| 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 | $29.86 | 8.638% | $32.4393 | $32.44 | $32.45 | $32.40 |
| Purchase #2 | $147.69 | 7.593% | $158.9041 | $158.90 | $158.90 | $158.90 |
| Purchase #3 | $232.34 | 7.302% | $249.3055 | $249.31 | $249.30 | $249.30 |
| Purchase #4 | $75.33 | 12.853% | $85.0122 | $85.01 | $85.00 | $85.00 |
| Purchase #5 | $95.71 | 5.385% | $100.864 | $100.86 | $100.85 | $100.90 |
| Purchase #6 | $244.69 | 13.465% | $277.6375 | $277.64 | $277.65 | $277.60 |
| Purchase #7 | $7.95 | 9.447% | $8.701 | $8.70 | $8.70 | $8.70 |
| 7 purchase totals = | $833.57 | $912.8636 | $912.86 | $912.85 | $912.80 | |