| 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 | $167.39 | 11.555% | $186.7319 | $186.73 | $186.75 | $186.70 |
| Purchase #2 | $158.70 | 10.325% | $175.0858 | $175.09 | $175.10 | $175.10 |
| Purchase #3 | $198.88 | 6.797% | $212.3979 | $212.40 | $212.40 | $212.40 |
| Purchase #4 | $89.25 | 10.254% | $98.4017 | $98.40 | $98.40 | $98.40 |
| Purchase #5 | $147.47 | 6.471% | $157.0128 | $157.01 | $157.00 | $157.00 |
| Purchase #6 | $101.52 | 9.167% | $110.8263 | $110.83 | $110.85 | $110.80 |
| Purchase #7 | $51.44 | 4.411% | $53.709 | $53.71 | $53.70 | $53.70 |
| 7 purchase totals = | $914.65 | $994.1654 | $994.17 | $994.20 | $994.10 | |