| 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 | $49.72 | 7.856% | $53.626 | $53.63 | $53.65 | $53.60 |
| Purchase #2 | $177.38 | 9.276% | $193.8338 | $193.83 | $193.85 | $193.80 |
| Purchase #3 | $242.96 | 4.716% | $254.418 | $254.42 | $254.40 | $254.40 |
| Purchase #4 | $40.88 | 11.421% | $45.5489 | $45.55 | $45.55 | $45.50 |
| Purchase #5 | $152.37 | 12.652% | $171.6479 | $171.65 | $171.65 | $171.60 |
| Purchase #6 | $45.72 | 3.519% | $47.3289 | $47.33 | $47.35 | $47.30 |
| Purchase #7 | $160.27 | 8.450% | $173.8128 | $173.81 | $173.80 | $173.80 |
| 7 purchase totals = | $869.30 | $940.2163 | $940.22 | $940.25 | $940.00 | |