| 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 | $106.27 | 4.152% | $110.6823 | $110.68 | $110.70 | $110.70 |
| Purchase #2 | $188.56 | 4.666% | $197.3582 | $197.36 | $197.35 | $197.40 |
| Purchase #3 | $74.29 | 5.135% | $78.1048 | $78.10 | $78.10 | $78.10 |
| Purchase #4 | $121.85 | 8.387% | $132.0696 | $132.07 | $132.05 | $132.10 |
| Purchase #5 | $28.99 | 6.584% | $30.8987 | $30.90 | $30.90 | $30.90 |
| Purchase #6 | $205.60 | 12.166% | $230.6133 | $230.61 | $230.60 | $230.60 |
| Purchase #7 | $244.47 | 3.216% | $252.3322 | $252.33 | $252.35 | $252.30 |
| 7 purchase totals = | $970.03 | $1,032.0591 | $1,032.05 | $1,032.05 | $1,032.10 | |