| 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 | $171.30 | 11.868% | $191.6299 | $191.63 | $191.65 | $191.60 |
| Purchase #2 | $215.78 | 12.834% | $243.4732 | $243.47 | $243.45 | $243.50 |
| Purchase #3 | $158.99 | 11.472% | $177.2293 | $177.23 | $177.25 | $177.20 |
| Purchase #4 | $155.63 | 12.560% | $175.1771 | $175.18 | $175.20 | $175.20 |
| Purchase #5 | $150.48 | 8.244% | $162.8856 | $162.89 | $162.90 | $162.90 |
| Purchase #6 | $9.88 | 12.573% | $11.1222 | $11.12 | $11.10 | $11.10 |
| Purchase #7 | $30.32 | 13.246% | $34.3362 | $34.34 | $34.35 | $34.30 |
| 7 purchase totals = | $892.38 | $995.8535 | $995.86 | $995.90 | $995.80 | |