| 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 | $238.78 | 3.168% | $246.3446 | $246.34 | $246.35 | $246.30 |
| Purchase #2 | $69.30 | 7.766% | $74.6818 | $74.68 | $74.70 | $74.70 |
| Purchase #3 | $65.90 | 10.829% | $73.0363 | $73.04 | $73.05 | $73.00 |
| Purchase #4 | $55.30 | 12.153% | $62.0206 | $62.02 | $62.00 | $62.00 |
| Purchase #5 | $112.96 | 7.153% | $121.04 | $121.04 | $121.05 | $121.00 |
| Purchase #6 | $202.93 | 3.850% | $210.7428 | $210.74 | $210.75 | $210.70 |
| Purchase #7 | $126.76 | 7.445% | $136.1973 | $136.20 | $136.20 | $136.20 |
| 7 purchase totals = | $871.93 | $924.0634 | $924.06 | $924.10 | $923.90 | |