| 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 | $62.55 | 9.536% | $68.5148 | $68.51 | $68.50 | $68.50 |
| Purchase #2 | $160.67 | 10.564% | $177.6432 | $177.64 | $177.65 | $177.60 |
| Purchase #3 | $205.64 | 7.509% | $221.0815 | $221.08 | $221.10 | $221.10 |
| Purchase #4 | $92.26 | 12.685% | $103.9632 | $103.96 | $103.95 | $104.00 |
| Purchase #5 | $104.26 | 10.704% | $115.42 | $115.42 | $115.40 | $115.40 |
| Purchase #6 | $47.88 | 6.688% | $51.0822 | $51.08 | $51.10 | $51.10 |
| Purchase #7 | $53.98 | 12.374% | $60.6595 | $60.66 | $60.65 | $60.70 |
| 7 purchase totals = | $727.24 | $798.3644 | $798.35 | $798.35 | $798.40 | |