| 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 | $215.96 | 12.698% | $243.3826 | $243.38 | $243.40 | $243.40 |
| Purchase #2 | $112.89 | 5.364% | $118.9454 | $118.95 | $118.95 | $118.90 |
| Purchase #3 | $203.70 | 4.125% | $212.1026 | $212.10 | $212.10 | $212.10 |
| Purchase #4 | $167.84 | 4.725% | $175.7704 | $175.77 | $175.75 | $175.80 |
| Purchase #5 | $66.44 | 11.134% | $73.8374 | $73.84 | $73.85 | $73.80 |
| Purchase #6 | $183.59 | 9.703% | $201.4037 | $201.40 | $201.40 | $201.40 |
| Purchase #7 | $224.66 | 10.791% | $248.9031 | $248.90 | $248.90 | $248.90 |
| 7 purchase totals = | $1,175.08 | $1,274.3452 | $1,274.34 | $1,274.35 | $1,274.30 | |