| 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 | $66.92 | 12.530% | $75.3051 | $75.31 | $75.30 | $75.30 |
| Purchase #2 | $94.53 | 3.159% | $97.5162 | $97.52 | $97.50 | $97.50 |
| Purchase #3 | $14.92 | 7.594% | $16.053 | $16.05 | $16.05 | $16.10 |
| Purchase #4 | $221.68 | 3.176% | $228.7206 | $228.72 | $228.70 | $228.70 |
| Purchase #5 | $239.30 | 11.107% | $265.8791 | $265.88 | $265.90 | $265.90 |
| Purchase #6 | $126.52 | 12.327% | $142.1161 | $142.12 | $142.10 | $142.10 |
| Purchase #7 | $60.89 | 13.647% | $69.1997 | $69.20 | $69.20 | $69.20 |
| 7 purchase totals = | $824.76 | $894.7898 | $894.80 | $894.75 | $894.80 | |