| 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 | $64.45 | 8.783% | $70.1106 | $70.11 | $70.10 | $70.10 |
| Purchase #2 | $92.81 | 10.584% | $102.633 | $102.63 | $102.65 | $102.60 |
| Purchase #3 | $157.41 | 10.250% | $173.5445 | $173.54 | $173.55 | $173.50 |
| Purchase #4 | $203.98 | 10.400% | $225.1939 | $225.19 | $225.20 | $225.20 |
| Purchase #5 | $182.70 | 5.792% | $193.282 | $193.28 | $193.30 | $193.30 |
| Purchase #6 | $53.91 | 13.756% | $61.3259 | $61.33 | $61.35 | $61.30 |
| Purchase #7 | $60.69 | 7.641% | $65.3273 | $65.33 | $65.35 | $65.30 |
| 7 purchase totals = | $815.95 | $891.4172 | $891.41 | $891.50 | $891.30 | |