| 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 | $141.43 | 4.113% | $147.247 | $147.25 | $147.25 | $147.20 |
| Purchase #2 | $21.86 | 7.324% | $23.461 | $23.46 | $23.45 | $23.50 |
| Purchase #3 | $169.70 | 4.592% | $177.4926 | $177.49 | $177.50 | $177.50 |
| Purchase #4 | $175.46 | 8.673% | $190.6776 | $190.68 | $190.70 | $190.70 |
| Purchase #5 | $53.59 | 6.827% | $57.2486 | $57.25 | $57.25 | $57.20 |
| Purchase #6 | $81.32 | 5.454% | $85.7552 | $85.76 | $85.75 | $85.80 |
| Purchase #7 | $187.43 | 13.527% | $212.7837 | $212.78 | $212.80 | $212.80 |
| 7 purchase totals = | $830.79 | $894.6657 | $894.67 | $894.70 | $894.70 | |