| 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 | $91.44 | 5.143% | $96.1428 | $96.14 | $96.15 | $96.10 |
| Purchase #2 | $121.65 | 3.143% | $125.4735 | $125.47 | $125.45 | $125.50 |
| Purchase #3 | $133.85 | 8.723% | $145.5257 | $145.53 | $145.55 | $145.50 |
| Purchase #4 | $236.31 | 10.642% | $261.4581 | $261.46 | $261.45 | $261.50 |
| Purchase #5 | $226.57 | 12.835% | $255.6503 | $255.65 | $255.65 | $255.70 |
| Purchase #6 | $245.49 | 11.673% | $274.146 | $274.15 | $274.15 | $274.10 |
| Purchase #7 | $168.50 | 10.635% | $186.42 | $186.42 | $186.40 | $186.40 |
| 7 purchase totals = | $1,223.81 | $1,344.8164 | $1,344.82 | $1,344.80 | $1,344.80 | |