| 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 | $132.57 | 6.778% | $141.5556 | $141.56 | $141.55 | $141.60 |
| Purchase #2 | $164.42 | 3.298% | $169.8426 | $169.84 | $169.85 | $169.80 |
| Purchase #3 | $222.73 | 5.835% | $235.7263 | $235.73 | $235.75 | $235.70 |
| Purchase #4 | $28.43 | 5.200% | $29.9084 | $29.91 | $29.90 | $29.90 |
| Purchase #5 | $77.92 | 10.302% | $85.9473 | $85.95 | $85.95 | $85.90 |
| Purchase #6 | $100.42 | 11.676% | $112.145 | $112.15 | $112.15 | $112.10 |
| Purchase #7 | $46.58 | 5.543% | $49.1619 | $49.16 | $49.15 | $49.20 |
| 7 purchase totals = | $773.07 | $824.2871 | $824.30 | $824.30 | $824.20 | |