| 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 | $58.89 | 6.176% | $62.527 | $62.53 | $62.55 | $62.50 |
| Purchase #2 | $237.64 | 4.553% | $248.4597 | $248.46 | $248.45 | $248.50 |
| Purchase #3 | $206.75 | 6.488% | $220.1639 | $220.16 | $220.15 | $220.20 |
| Purchase #4 | $102.37 | 9.500% | $112.0952 | $112.10 | $112.10 | $112.10 |
| Purchase #5 | $111.87 | 4.453% | $116.8516 | $116.85 | $116.85 | $116.90 |
| Purchase #6 | $209.56 | 8.625% | $227.6346 | $227.63 | $227.65 | $227.60 |
| Purchase #7 | $218.28 | 6.611% | $232.7105 | $232.71 | $232.70 | $232.70 |
| 7 purchase totals = | $1,145.36 | $1,220.4425 | $1,220.44 | $1,220.45 | $1,220.50 | |