| 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 | $187.35 | 8.284% | $202.8701 | $202.87 | $202.85 | $202.90 |
| Purchase #2 | $63.95 | 11.300% | $71.1764 | $71.18 | $71.20 | $71.20 |
| Purchase #3 | $240.29 | 3.296% | $248.21 | $248.21 | $248.20 | $248.20 |
| Purchase #4 | $133.81 | 3.434% | $138.405 | $138.41 | $138.40 | $138.40 |
| Purchase #5 | $99.42 | 7.248% | $106.626 | $106.63 | $106.65 | $106.60 |
| Purchase #6 | $58.83 | 9.831% | $64.6136 | $64.61 | $64.60 | $64.60 |
| Purchase #7 | $130.33 | 5.541% | $137.5516 | $137.55 | $137.55 | $137.60 |
| 7 purchase totals = | $913.98 | $969.4527 | $969.46 | $969.45 | $969.50 | |