| 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 | $54.91 | 5.195% | $57.7626 | $57.76 | $57.75 | $57.80 |
| Purchase #2 | $101.97 | 8.756% | $110.8985 | $110.90 | $110.90 | $110.90 |
| Purchase #3 | $96.75 | 8.695% | $105.1624 | $105.16 | $105.15 | $105.20 |
| Purchase #4 | $87.51 | 13.369% | $99.2092 | $99.21 | $99.20 | $99.20 |
| Purchase #5 | $118.98 | 11.770% | $132.9839 | $132.98 | $133.00 | $133.00 |
| Purchase #6 | $106.52 | 7.126% | $114.1106 | $114.11 | $114.10 | $114.10 |
| Purchase #7 | $247.97 | 11.808% | $277.2503 | $277.25 | $277.25 | $277.30 |
| 7 purchase totals = | $814.61 | $897.3775 | $897.37 | $897.35 | $897.50 | |