| 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 | $148.55 | 7.844% | $160.2023 | $160.20 | $160.20 | $160.20 |
| Purchase #2 | $122.94 | 10.608% | $135.9815 | $135.98 | $136.00 | $136.00 |
| Purchase #3 | $76.42 | 4.194% | $79.6251 | $79.63 | $79.65 | $79.60 |
| Purchase #4 | $164.85 | 9.374% | $180.303 | $180.30 | $180.30 | $180.30 |
| Purchase #5 | $106.86 | 4.402% | $111.564 | $111.56 | $111.55 | $111.60 |
| Purchase #6 | $23.35 | 3.282% | $24.1163 | $24.12 | $24.10 | $24.10 |
| Purchase #7 | $149.86 | 8.736% | $162.9518 | $162.95 | $162.95 | $163.00 |
| 7 purchase totals = | $792.83 | $854.7440 | $854.74 | $854.75 | $854.80 | |