| 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 | $63.67 | 3.115% | $65.6533 | $65.65 | $65.65 | $65.70 |
| Purchase #2 | $54.28 | 3.445% | $56.1499 | $56.15 | $56.15 | $56.10 |
| Purchase #3 | $207.67 | 6.457% | $221.0793 | $221.08 | $221.10 | $221.10 |
| Purchase #4 | $126.79 | 6.404% | $134.9096 | $134.91 | $134.90 | $134.90 |
| Purchase #5 | $129.79 | 8.551% | $140.8883 | $140.89 | $140.90 | $140.90 |
| Purchase #6 | $17.48 | 4.782% | $18.3159 | $18.32 | $18.30 | $18.30 |
| Purchase #7 | $245.49 | 7.705% | $264.405 | $264.41 | $264.40 | $264.40 |
| 7 purchase totals = | $845.17 | $901.4013 | $901.41 | $901.40 | $901.40 | |