| 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 | $42.55 | 10.873% | $47.1765 | $47.18 | $47.20 | $47.20 |
| Purchase #2 | $25.25 | 7.461% | $27.1339 | $27.13 | $27.15 | $27.10 |
| Purchase #3 | $205.53 | 5.261% | $216.3429 | $216.34 | $216.35 | $216.30 |
| Purchase #4 | $59.88 | 3.394% | $61.9123 | $61.91 | $61.90 | $61.90 |
| Purchase #5 | $248.68 | 7.144% | $266.4457 | $266.45 | $266.45 | $266.40 |
| Purchase #6 | $164.82 | 12.237% | $184.989 | $184.99 | $185.00 | $185.00 |
| Purchase #7 | $48.29 | 9.487% | $52.8713 | $52.87 | $52.85 | $52.90 |
| 7 purchase totals = | $795.00 | $856.8716 | $856.87 | $856.90 | $856.80 | |