| 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 | $250.81 | 6.686% | $267.5792 | $267.58 | $267.60 | $267.60 |
| Purchase #2 | $27.38 | 7.325% | $29.3856 | $29.39 | $29.40 | $29.40 |
| Purchase #3 | $31.81 | 6.570% | $33.8999 | $33.90 | $33.90 | $33.90 |
| Purchase #4 | $195.66 | 9.528% | $214.3025 | $214.30 | $214.30 | $214.30 |
| Purchase #5 | $60.48 | 12.473% | $68.0237 | $68.02 | $68.00 | $68.00 |
| Purchase #6 | $163.58 | 9.843% | $179.6812 | $179.68 | $179.70 | $179.70 |
| Purchase #7 | $130.63 | 6.528% | $139.1575 | $139.16 | $139.15 | $139.20 |
| 7 purchase totals = | $860.35 | $932.0296 | $932.03 | $932.05 | $932.10 | |