| 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 | $246.35 | 8.450% | $267.1666 | $267.17 | $267.15 | $267.20 |
| Purchase #2 | $238.91 | 5.199% | $251.3309 | $251.33 | $251.35 | $251.30 |
| Purchase #3 | $146.43 | 8.713% | $159.1884 | $159.19 | $159.20 | $159.20 |
| Purchase #4 | $83.71 | 13.167% | $94.7321 | $94.73 | $94.75 | $94.70 |
| Purchase #5 | $153.64 | 13.515% | $174.4044 | $174.40 | $174.40 | $174.40 |
| Purchase #6 | $212.73 | 7.750% | $229.2166 | $229.22 | $229.20 | $229.20 |
| Purchase #7 | $101.40 | 11.590% | $113.1523 | $113.15 | $113.15 | $113.20 |
| 7 purchase totals = | $1,183.17 | $1,289.1913 | $1,289.19 | $1,289.20 | $1,289.20 | |