| 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 | $72.87 | 6.122% | $77.3311 | $77.33 | $77.35 | $77.30 |
| Purchase #2 | $239.80 | 11.260% | $266.8015 | $266.80 | $266.80 | $266.80 |
| Purchase #3 | $64.43 | 6.381% | $68.5413 | $68.54 | $68.55 | $68.50 |
| Purchase #4 | $142.91 | 7.641% | $153.8298 | $153.83 | $153.85 | $153.80 |
| Purchase #5 | $94.72 | 13.808% | $107.7989 | $107.80 | $107.80 | $107.80 |
| Purchase #6 | $210.54 | 8.654% | $228.7601 | $228.76 | $228.75 | $228.80 |
| Purchase #7 | $58.45 | 5.769% | $61.822 | $61.82 | $61.80 | $61.80 |
| 7 purchase totals = | $883.72 | $964.8847 | $964.88 | $964.90 | $964.80 | |