| 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 | $82.93 | 12.104% | $92.9678 | $92.97 | $92.95 | $93.00 |
| Purchase #2 | $116.63 | 7.288% | $125.13 | $125.13 | $125.15 | $125.10 |
| Purchase #3 | $248.98 | 12.378% | $279.7987 | $279.80 | $279.80 | $279.80 |
| Purchase #4 | $59.48 | 5.107% | $62.5176 | $62.52 | $62.50 | $62.50 |
| Purchase #5 | $38.33 | 13.401% | $43.4666 | $43.47 | $43.45 | $43.50 |
| Purchase #6 | $217.62 | 12.223% | $244.2197 | $244.22 | $244.20 | $244.20 |
| Purchase #7 | $243.80 | 11.505% | $271.8492 | $271.85 | $271.85 | $271.80 |
| 7 purchase totals = | $1,007.77 | $1,119.9496 | $1,119.96 | $1,119.90 | $1,119.90 | |