| 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 | $103.76 | 9.663% | $113.7863 | $113.79 | $113.80 | $113.80 |
| Purchase #2 | $77.96 | 8.683% | $84.7293 | $84.73 | $84.75 | $84.70 |
| Purchase #3 | $51.28 | 7.464% | $55.1075 | $55.11 | $55.10 | $55.10 |
| Purchase #4 | $207.39 | 13.266% | $234.9024 | $234.90 | $234.90 | $234.90 |
| Purchase #5 | $136.63 | 10.163% | $150.5157 | $150.52 | $150.50 | $150.50 |
| Purchase #6 | $14.49 | 3.316% | $14.9705 | $14.97 | $14.95 | $15.00 |
| Purchase #7 | $39.45 | 9.283% | $43.1121 | $43.11 | $43.10 | $43.10 |
| 7 purchase totals = | $630.96 | $697.1238 | $697.13 | $697.10 | $697.10 | |