| 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 | $61.32 | 7.212% | $65.7424 | $65.74 | $65.75 | $65.70 |
| Purchase #2 | $23.28 | 7.629% | $25.056 | $25.06 | $25.05 | $25.10 |
| Purchase #3 | $217.92 | 9.835% | $239.3524 | $239.35 | $239.35 | $239.40 |
| Purchase #4 | $110.96 | 6.203% | $117.8428 | $117.84 | $117.85 | $117.80 |
| Purchase #5 | $96.28 | 8.128% | $104.1056 | $104.11 | $104.10 | $104.10 |
| Purchase #6 | $172.79 | 7.449% | $185.6611 | $185.66 | $185.65 | $185.70 |
| Purchase #7 | $19.50 | 3.671% | $20.2158 | $20.22 | $20.20 | $20.20 |
| 7 purchase totals = | $702.05 | $757.9761 | $757.98 | $757.95 | $758.00 | |