| 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 | $52.83 | 7.766% | $56.9328 | $56.93 | $56.95 | $56.90 |
| Purchase #2 | $226.82 | 10.816% | $251.3529 | $251.35 | $251.35 | $251.40 |
| Purchase #3 | $53.38 | 9.114% | $58.2451 | $58.25 | $58.25 | $58.20 |
| Purchase #4 | $144.50 | 11.285% | $160.8068 | $160.81 | $160.80 | $160.80 |
| Purchase #5 | $69.88 | 5.790% | $73.9261 | $73.93 | $73.95 | $73.90 |
| Purchase #6 | $102.79 | 3.374% | $106.2581 | $106.26 | $106.25 | $106.30 |
| Purchase #7 | $84.62 | 4.690% | $88.5887 | $88.59 | $88.60 | $88.60 |
| 7 purchase totals = | $734.82 | $796.1105 | $796.12 | $796.15 | $796.10 | |