| 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 | $93.97 | 13.402% | $106.5639 | $106.56 | $106.55 | $106.60 |
| Purchase #2 | $75.76 | 9.734% | $83.1345 | $83.13 | $83.15 | $83.10 |
| Purchase #3 | $185.42 | 7.309% | $198.9723 | $198.97 | $198.95 | $199.00 |
| Purchase #4 | $205.91 | 3.190% | $212.4785 | $212.48 | $212.50 | $212.50 |
| Purchase #5 | $241.87 | 10.749% | $267.8686 | $267.87 | $267.85 | $267.90 |
| Purchase #6 | $136.80 | 11.432% | $152.439 | $152.44 | $152.45 | $152.40 |
| Purchase #7 | $21.31 | 7.283% | $22.862 | $22.86 | $22.85 | $22.90 |
| 7 purchase totals = | $961.04 | $1,044.3188 | $1,044.31 | $1,044.30 | $1,044.40 | |