| 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 | $58.92 | 9.743% | $64.6606 | $64.66 | $64.65 | $64.70 |
| Purchase #2 | $44.97 | 9.777% | $49.3667 | $49.37 | $49.35 | $49.40 |
| Purchase #3 | $224.48 | 13.114% | $253.9183 | $253.92 | $253.90 | $253.90 |
| Purchase #4 | $225.98 | 5.354% | $238.079 | $238.08 | $238.10 | $238.10 |
| Purchase #5 | $124.94 | 3.203% | $128.9418 | $128.94 | $128.95 | $128.90 |
| Purchase #6 | $179.72 | 11.225% | $199.8936 | $199.89 | $199.90 | $199.90 |
| Purchase #7 | $91.79 | 11.647% | $102.4808 | $102.48 | $102.50 | $102.50 |
| 7 purchase totals = | $950.80 | $1,037.3408 | $1,037.34 | $1,037.35 | $1,037.40 | |