| 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 | $223.51 | 4.606% | $233.8049 | $233.80 | $233.80 | $233.80 |
| Purchase #2 | $62.92 | 12.477% | $70.7705 | $70.77 | $70.75 | $70.80 |
| Purchase #3 | $209.91 | 3.578% | $217.4206 | $217.42 | $217.40 | $217.40 |
| Purchase #4 | $15.29 | 13.172% | $17.304 | $17.30 | $17.30 | $17.30 |
| Purchase #5 | $159.90 | 6.402% | $170.1368 | $170.14 | $170.15 | $170.10 |
| Purchase #6 | $222.63 | 4.301% | $232.2053 | $232.21 | $232.20 | $232.20 |
| Purchase #7 | $136.27 | 12.649% | $153.5068 | $153.51 | $153.50 | $153.50 |
| 7 purchase totals = | $1,030.43 | $1,095.1489 | $1,095.15 | $1,095.10 | $1,095.10 | |