| 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 | $136.44 | 6.785% | $145.6975 | $145.70 | $145.70 | $145.70 |
| Purchase #2 | $250.35 | 11.772% | $279.8212 | $279.82 | $279.80 | $279.80 |
| Purchase #3 | $28.84 | 13.572% | $32.7542 | $32.75 | $32.75 | $32.80 |
| Purchase #4 | $45.83 | 10.149% | $50.4813 | $50.48 | $50.50 | $50.50 |
| Purchase #5 | $69.53 | 10.492% | $76.8251 | $76.83 | $76.85 | $76.80 |
| Purchase #6 | $98.58 | 5.672% | $104.1715 | $104.17 | $104.15 | $104.20 |
| Purchase #7 | $65.47 | 7.193% | $70.1793 | $70.18 | $70.20 | $70.20 |
| 7 purchase totals = | $695.04 | $759.9301 | $759.93 | $759.95 | $760.00 | |