| 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 | $242.44 | 13.250% | $274.5633 | $274.56 | $274.55 | $274.60 |
| Purchase #2 | $96.28 | 9.177% | $105.1156 | $105.12 | $105.10 | $105.10 |
| Purchase #3 | $154.77 | 9.526% | $169.5134 | $169.51 | $169.50 | $169.50 |
| Purchase #4 | $38.86 | 13.335% | $44.042 | $44.04 | $44.05 | $44.00 |
| Purchase #5 | $52.71 | 3.838% | $54.733 | $54.73 | $54.75 | $54.70 |
| Purchase #6 | $118.39 | 12.316% | $132.9709 | $132.97 | $132.95 | $133.00 |
| Purchase #7 | $116.68 | 9.688% | $127.984 | $127.98 | $128.00 | $128.00 |
| 7 purchase totals = | $820.13 | $908.9222 | $908.91 | $908.90 | $908.90 | |