| 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 | $141.41 | 9.545% | $154.9076 | $154.91 | $154.90 | $154.90 |
| Purchase #2 | $219.38 | 11.651% | $244.94 | $244.94 | $244.95 | $244.90 |
| Purchase #3 | $78.51 | 9.756% | $86.1694 | $86.17 | $86.15 | $86.20 |
| Purchase #4 | $199.30 | 6.440% | $212.1349 | $212.13 | $212.15 | $212.10 |
| Purchase #5 | $92.58 | 9.305% | $101.1946 | $101.19 | $101.20 | $101.20 |
| Purchase #6 | $73.40 | 4.264% | $76.5298 | $76.53 | $76.55 | $76.50 |
| Purchase #7 | $191.88 | 5.471% | $202.3778 | $202.38 | $202.40 | $202.40 |
| 7 purchase totals = | $996.46 | $1,078.2541 | $1,078.25 | $1,078.30 | $1,078.20 | |