| 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 | $101.38 | 13.193% | $114.7551 | $114.76 | $114.75 | $114.80 |
| Purchase #2 | $138.62 | 9.771% | $152.1646 | $152.16 | $152.15 | $152.20 |
| Purchase #3 | $48.74 | 9.112% | $53.1812 | $53.18 | $53.20 | $53.20 |
| Purchase #4 | $152.65 | 9.226% | $166.7335 | $166.73 | $166.75 | $166.70 |
| Purchase #5 | $150.84 | 12.651% | $169.9228 | $169.92 | $169.90 | $169.90 |
| Purchase #6 | $48.43 | 10.601% | $53.5641 | $53.56 | $53.55 | $53.60 |
| Purchase #7 | $217.77 | 11.241% | $242.2495 | $242.25 | $242.25 | $242.20 |
| 7 purchase totals = | $858.43 | $952.5708 | $952.56 | $952.55 | $952.60 | |