| 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 | $174.46 | 10.685% | $193.1011 | $193.10 | $193.10 | $193.10 |
| Purchase #2 | $245.52 | 10.736% | $271.879 | $271.88 | $271.90 | $271.90 |
| Purchase #3 | $51.81 | 13.297% | $58.6992 | $58.70 | $58.70 | $58.70 |
| Purchase #4 | $151.97 | 10.210% | $167.4861 | $167.49 | $167.50 | $167.50 |
| Purchase #5 | $52.48 | 12.199% | $58.882 | $58.88 | $58.90 | $58.90 |
| Purchase #6 | $145.92 | 8.438% | $158.2327 | $158.23 | $158.25 | $158.20 |
| Purchase #7 | $76.32 | 11.388% | $85.0113 | $85.01 | $85.00 | $85.00 |
| 7 purchase totals = | $898.48 | $993.2914 | $993.29 | $993.35 | $993.30 | |