| 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 | $22.84 | 11.159% | $25.3887 | $25.39 | $25.40 | $25.40 |
| Purchase #2 | $126.65 | 10.525% | $139.9799 | $139.98 | $140.00 | $140.00 |
| Purchase #3 | $158.53 | 9.201% | $173.1163 | $173.12 | $173.10 | $173.10 |
| Purchase #4 | $53.82 | 8.385% | $58.3328 | $58.33 | $58.35 | $58.30 |
| Purchase #5 | $114.77 | 3.350% | $118.6148 | $118.61 | $118.60 | $118.60 |
| Purchase #6 | $114.32 | 13.422% | $129.664 | $129.66 | $129.65 | $129.70 |
| Purchase #7 | $167.58 | 7.234% | $179.7027 | $179.70 | $179.70 | $179.70 |
| 7 purchase totals = | $758.51 | $824.7992 | $824.79 | $824.80 | $824.80 | |