| 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 | $152.36 | 10.763% | $168.7585 | $168.76 | $168.75 | $168.80 |
| Purchase #2 | $235.57 | 7.518% | $253.2802 | $253.28 | $253.30 | $253.30 |
| Purchase #3 | $172.74 | 7.718% | $186.0721 | $186.07 | $186.05 | $186.10 |
| Purchase #4 | $109.37 | 8.850% | $119.0492 | $119.05 | $119.05 | $119.00 |
| Purchase #5 | $191.73 | 7.311% | $205.7474 | $205.75 | $205.75 | $205.70 |
| Purchase #6 | $149.61 | 9.233% | $163.4235 | $163.42 | $163.40 | $163.40 |
| Purchase #7 | $73.50 | 4.119% | $76.5275 | $76.53 | $76.55 | $76.50 |
| 7 purchase totals = | $1,084.88 | $1,172.8584 | $1,172.86 | $1,172.85 | $1,172.80 | |