| 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 | $112.88 | 11.648% | $126.0283 | $126.03 | $126.05 | $126.00 |
| Purchase #2 | $137.71 | 13.404% | $156.1686 | $156.17 | $156.15 | $156.20 |
| Purchase #3 | $51.89 | 12.131% | $58.1848 | $58.18 | $58.20 | $58.20 |
| Purchase #4 | $188.45 | 10.246% | $207.7586 | $207.76 | $207.75 | $207.80 |
| Purchase #5 | $82.50 | 7.571% | $88.7461 | $88.75 | $88.75 | $88.70 |
| Purchase #6 | $82.90 | 8.766% | $90.167 | $90.17 | $90.15 | $90.20 |
| Purchase #7 | $181.28 | 8.809% | $197.249 | $197.25 | $197.25 | $197.20 |
| 7 purchase totals = | $837.61 | $924.3024 | $924.31 | $924.30 | $924.30 | |