| 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 | $63.99 | 8.288% | $69.2935 | $69.29 | $69.30 | $69.30 |
| Purchase #2 | $221.38 | 7.534% | $238.0588 | $238.06 | $238.05 | $238.10 |
| Purchase #3 | $182.93 | 10.663% | $202.4358 | $202.44 | $202.45 | $202.40 |
| Purchase #4 | $47.33 | 3.229% | $48.8583 | $48.86 | $48.85 | $48.90 |
| Purchase #5 | $191.82 | 6.859% | $204.9769 | $204.98 | $205.00 | $205.00 |
| Purchase #6 | $83.53 | 3.649% | $86.578 | $86.58 | $86.60 | $86.60 |
| Purchase #7 | $68.41 | 10.667% | $75.7073 | $75.71 | $75.70 | $75.70 |
| 7 purchase totals = | $859.39 | $925.9086 | $925.92 | $925.95 | $926.00 | |