| 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 | $161.59 | 12.599% | $181.9487 | $181.95 | $181.95 | $181.90 |
| Purchase #2 | $158.63 | 7.429% | $170.4146 | $170.41 | $170.40 | $170.40 |
| Purchase #3 | $128.49 | 12.779% | $144.9097 | $144.91 | $144.90 | $144.90 |
| Purchase #4 | $233.77 | 8.629% | $253.942 | $253.94 | $253.95 | $253.90 |
| Purchase #5 | $177.28 | 3.474% | $183.4387 | $183.44 | $183.45 | $183.40 |
| Purchase #6 | $60.50 | 7.777% | $65.2051 | $65.21 | $65.20 | $65.20 |
| Purchase #7 | $43.55 | 5.713% | $46.038 | $46.04 | $46.05 | $46.00 |
| 7 purchase totals = | $963.81 | $1,045.8968 | $1,045.90 | $1,045.90 | $1,045.70 | |