| 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 | $207.90 | 8.858% | $226.3158 | $226.32 | $226.30 | $226.30 |
| Purchase #2 | $23.85 | 4.366% | $24.8913 | $24.89 | $24.90 | $24.90 |
| Purchase #3 | $16.25 | 5.781% | $17.1894 | $17.19 | $17.20 | $17.20 |
| Purchase #4 | $197.47 | 12.866% | $222.8765 | $222.88 | $222.90 | $222.90 |
| Purchase #5 | $110.93 | 9.597% | $121.576 | $121.58 | $121.60 | $121.60 |
| Purchase #6 | $84.98 | 11.831% | $95.034 | $95.03 | $95.05 | $95.00 |
| Purchase #7 | $29.34 | 13.525% | $33.3082 | $33.31 | $33.30 | $33.30 |
| 7 purchase totals = | $670.72 | $741.1912 | $741.20 | $741.25 | $741.20 | |