| 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 | $86.25 | 12.404% | $96.9485 | $96.95 | $96.95 | $96.90 |
| Purchase #2 | $14.94 | 5.311% | $15.7335 | $15.73 | $15.75 | $15.70 |
| Purchase #3 | $111.70 | 9.771% | $122.6142 | $122.61 | $122.60 | $122.60 |
| Purchase #4 | $29.61 | 11.764% | $33.0933 | $33.09 | $33.10 | $33.10 |
| Purchase #5 | $180.98 | 7.273% | $194.1427 | $194.14 | $194.15 | $194.10 |
| Purchase #6 | $166.68 | 6.633% | $177.7359 | $177.74 | $177.75 | $177.70 |
| Purchase #7 | $92.31 | 8.663% | $100.3068 | $100.31 | $100.30 | $100.30 |
| 7 purchase totals = | $682.47 | $740.5749 | $740.57 | $740.60 | $740.40 | |