| 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 | $58.95 | 8.767% | $64.1181 | $64.12 | $64.10 | $64.10 |
| Purchase #2 | $88.31 | 7.184% | $94.6542 | $94.65 | $94.65 | $94.70 |
| Purchase #3 | $89.46 | 10.793% | $99.1154 | $99.12 | $99.10 | $99.10 |
| Purchase #4 | $146.31 | 10.664% | $161.9125 | $161.91 | $161.90 | $161.90 |
| Purchase #5 | $76.93 | 6.820% | $82.1766 | $82.18 | $82.20 | $82.20 |
| Purchase #6 | $147.77 | 6.757% | $157.7548 | $157.75 | $157.75 | $157.80 |
| Purchase #7 | $50.83 | 9.472% | $55.6446 | $55.64 | $55.65 | $55.60 |
| 7 purchase totals = | $658.56 | $715.3762 | $715.37 | $715.35 | $715.40 | |