| 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 | $152.25 | 10.626% | $168.4281 | $168.43 | $168.45 | $168.40 |
| Purchase #2 | $114.46 | 10.476% | $126.4508 | $126.45 | $126.45 | $126.50 |
| Purchase #3 | $81.33 | 8.114% | $87.9291 | $87.93 | $87.95 | $87.90 |
| Purchase #4 | $154.37 | 10.224% | $170.1528 | $170.15 | $170.15 | $170.20 |
| Purchase #5 | $55.80 | 12.375% | $62.7053 | $62.71 | $62.70 | $62.70 |
| Purchase #6 | $152.25 | 11.219% | $169.3309 | $169.33 | $169.35 | $169.30 |
| Purchase #7 | $237.92 | 9.237% | $259.8967 | $259.90 | $259.90 | $259.90 |
| 7 purchase totals = | $948.38 | $1,044.8937 | $1,044.90 | $1,044.95 | $1,044.90 | |