| 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 | $179.63 | 8.713% | $195.2812 | $195.28 | $195.30 | $195.30 |
| Purchase #2 | $199.62 | 4.517% | $208.6368 | $208.64 | $208.65 | $208.60 |
| Purchase #3 | $198.67 | 3.471% | $205.5658 | $205.57 | $205.55 | $205.60 |
| Purchase #4 | $53.56 | 9.361% | $58.5738 | $58.57 | $58.55 | $58.60 |
| Purchase #5 | $67.62 | 8.226% | $73.1824 | $73.18 | $73.20 | $73.20 |
| Purchase #6 | $75.87 | 9.330% | $82.9487 | $82.95 | $82.95 | $82.90 |
| Purchase #7 | $212.52 | 13.469% | $241.1443 | $241.14 | $241.15 | $241.10 |
| 7 purchase totals = | $987.49 | $1,065.3330 | $1,065.33 | $1,065.35 | $1,065.30 | |