| 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 | $224.95 | 8.852% | $244.8626 | $244.86 | $244.85 | $244.90 |
| Purchase #2 | $230.71 | 5.398% | $243.1637 | $243.16 | $243.15 | $243.20 |
| Purchase #3 | $127.53 | 12.212% | $143.104 | $143.10 | $143.10 | $143.10 |
| Purchase #4 | $214.39 | 12.134% | $240.4041 | $240.40 | $240.40 | $240.40 |
| Purchase #5 | $220.29 | 13.852% | $250.8046 | $250.80 | $250.80 | $250.80 |
| Purchase #6 | $221.26 | 11.564% | $246.8465 | $246.85 | $246.85 | $246.80 |
| Purchase #7 | $127.44 | 7.485% | $136.9789 | $136.98 | $137.00 | $137.00 |
| 7 purchase totals = | $1,366.57 | $1,506.1644 | $1,506.15 | $1,506.15 | $1,506.20 | |