| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $44.46 | 6.322% | $47.2708 | $47.27 | $47.25 | $47.30 |
| Purchase #2 | $57.43 | 13.852% | $65.3852 | $65.39 | $65.40 | $65.40 |
| Purchase #3 | $228.35 | 8.188% | $247.0473 | $247.05 | $247.05 | $247.00 |
| Purchase #4 | $169.36 | 7.567% | $182.1755 | $182.18 | $182.20 | $182.20 |
| Purchase #5 | $176.57 | 13.673% | $200.7124 | $200.71 | $200.70 | $200.70 |
| Purchase #6 | $202.48 | 7.497% | $217.6599 | $217.66 | $217.65 | $217.70 |
| Purchase #7 | $53.53 | 7.161% | $57.3633 | $57.36 | $57.35 | $57.40 |
| 7 purchase totals = | $932.18 | $1,017.6144 | $1,017.62 | $1,017.60 | $1,017.70 | |