| 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 | $220.58 | 11.616% | $246.2026 | $246.20 | $246.20 | $246.20 |
| Purchase #2 | $183.41 | 5.808% | $194.0625 | $194.06 | $194.05 | $194.10 |
| Purchase #3 | $95.28 | 4.733% | $99.7896 | $99.79 | $99.80 | $99.80 |
| Purchase #4 | $34.93 | 3.172% | $36.038 | $36.04 | $36.05 | $36.00 |
| Purchase #5 | $30.33 | 7.741% | $32.6778 | $32.68 | $32.70 | $32.70 |
| Purchase #6 | $244.49 | 8.731% | $265.8364 | $265.84 | $265.85 | $265.80 |
| Purchase #7 | $92.56 | 7.511% | $99.5122 | $99.51 | $99.50 | $99.50 |
| 7 purchase totals = | $901.58 | $974.1191 | $974.12 | $974.15 | $974.10 | |