| 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 | $83.73 | 12.492% | $94.1896 | $94.19 | $94.20 | $94.20 |
| Purchase #2 | $121.51 | 3.843% | $126.1796 | $126.18 | $126.20 | $126.20 |
| Purchase #3 | $164.50 | 13.216% | $186.2403 | $186.24 | $186.25 | $186.20 |
| Purchase #4 | $92.72 | 3.496% | $95.9615 | $95.96 | $95.95 | $96.00 |
| Purchase #5 | $131.40 | 4.355% | $137.1225 | $137.12 | $137.10 | $137.10 |
| Purchase #6 | $247.84 | 7.210% | $265.7093 | $265.71 | $265.70 | $265.70 |
| Purchase #7 | $15.31 | 10.831% | $16.9682 | $16.97 | $16.95 | $17.00 |
| 7 purchase totals = | $857.01 | $922.3710 | $922.37 | $922.35 | $922.40 | |