| 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 | $61.51 | 13.659% | $69.9117 | $69.91 | $69.90 | $69.90 |
| Purchase #2 | $185.51 | 6.621% | $197.7926 | $197.79 | $197.80 | $197.80 |
| Purchase #3 | $48.68 | 10.401% | $53.7432 | $53.74 | $53.75 | $53.70 |
| Purchase #4 | $80.39 | 4.176% | $83.7471 | $83.75 | $83.75 | $83.70 |
| Purchase #5 | $60.29 | 8.563% | $65.4526 | $65.45 | $65.45 | $65.50 |
| Purchase #6 | $196.96 | 6.659% | $210.0756 | $210.08 | $210.10 | $210.10 |
| Purchase #7 | $56.80 | 10.394% | $62.7038 | $62.70 | $62.70 | $62.70 |
| 7 purchase totals = | $690.14 | $743.4266 | $743.42 | $743.45 | $743.40 | |