| 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 | $208.49 | 8.445% | $226.097 | $226.10 | $226.10 | $226.10 |
| Purchase #2 | $91.96 | 7.612% | $98.96 | $98.96 | $98.95 | $99.00 |
| Purchase #3 | $27.90 | 3.137% | $28.7752 | $28.78 | $28.80 | $28.80 |
| Purchase #4 | $168.26 | 13.466% | $190.9179 | $190.92 | $190.90 | $190.90 |
| Purchase #5 | $223.77 | 13.156% | $253.2092 | $253.21 | $253.20 | $253.20 |
| Purchase #6 | $7.58 | 9.589% | $8.3068 | $8.31 | $8.30 | $8.30 |
| Purchase #7 | $89.65 | 5.653% | $94.7179 | $94.72 | $94.70 | $94.70 |
| 7 purchase totals = | $817.61 | $900.9840 | $901.00 | $900.95 | $901.00 | |