| 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 | $109.82 | 5.851% | $116.2456 | $116.25 | $116.25 | $116.20 |
| Purchase #2 | $217.39 | 8.278% | $235.3855 | $235.39 | $235.40 | $235.40 |
| Purchase #3 | $70.35 | 4.374% | $73.4271 | $73.43 | $73.45 | $73.40 |
| Purchase #4 | $111.48 | 11.799% | $124.6335 | $124.63 | $124.65 | $124.60 |
| Purchase #5 | $249.97 | 3.255% | $258.1065 | $258.11 | $258.10 | $258.10 |
| Purchase #6 | $60.31 | 9.751% | $66.1908 | $66.19 | $66.20 | $66.20 |
| Purchase #7 | $47.64 | 8.116% | $51.5065 | $51.51 | $51.50 | $51.50 |
| 7 purchase totals = | $866.96 | $925.4955 | $925.51 | $925.55 | $925.40 | |