| 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 | $214.89 | 5.846% | $227.4525 | $227.45 | $227.45 | $227.50 |
| Purchase #2 | $175.79 | 10.418% | $194.1038 | $194.10 | $194.10 | $194.10 |
| Purchase #3 | $147.44 | 8.165% | $159.4785 | $159.48 | $159.50 | $159.50 |
| Purchase #4 | $222.26 | 5.728% | $234.9911 | $234.99 | $235.00 | $235.00 |
| Purchase #5 | $76.31 | 8.335% | $82.6704 | $82.67 | $82.65 | $82.70 |
| Purchase #6 | $189.59 | 8.122% | $204.9885 | $204.99 | $205.00 | $205.00 |
| Purchase #7 | $61.98 | 12.252% | $69.5738 | $69.57 | $69.55 | $69.60 |
| 7 purchase totals = | $1,088.26 | $1,173.2586 | $1,173.25 | $1,173.25 | $1,173.40 | |