| 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 | $53.74 | 4.172% | $55.982 | $55.98 | $56.00 | $56.00 |
| Purchase #2 | $27.40 | 7.633% | $29.4914 | $29.49 | $29.50 | $29.50 |
| Purchase #3 | $229.90 | 5.792% | $243.2158 | $243.22 | $243.20 | $243.20 |
| Purchase #4 | $128.34 | 6.113% | $136.1854 | $136.19 | $136.20 | $136.20 |
| Purchase #5 | $78.50 | 12.411% | $88.2426 | $88.24 | $88.25 | $88.20 |
| Purchase #6 | $159.76 | 5.569% | $168.657 | $168.66 | $168.65 | $168.70 |
| Purchase #7 | $201.79 | 9.112% | $220.1771 | $220.18 | $220.20 | $220.20 |
| 7 purchase totals = | $879.43 | $941.9513 | $941.96 | $942.00 | $942.00 | |