| 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 | $86.56 | 8.555% | $93.9652 | $93.97 | $93.95 | $94.00 |
| Purchase #2 | $155.90 | 11.847% | $174.3695 | $174.37 | $174.35 | $174.40 |
| Purchase #3 | $109.68 | 10.501% | $121.1975 | $121.20 | $121.20 | $121.20 |
| Purchase #4 | $200.38 | 12.351% | $225.1289 | $225.13 | $225.15 | $225.10 |
| Purchase #5 | $53.73 | 10.449% | $59.3442 | $59.34 | $59.35 | $59.30 |
| Purchase #6 | $246.81 | 12.597% | $277.9007 | $277.90 | $277.90 | $277.90 |
| Purchase #7 | $64.85 | 5.639% | $68.5069 | $68.51 | $68.50 | $68.50 |
| 7 purchase totals = | $917.91 | $1,020.4129 | $1,020.42 | $1,020.40 | $1,020.40 | |