| 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 | $58.47 | 9.229% | $63.8662 | $63.87 | $63.85 | $63.90 |
| Purchase #2 | $60.76 | 6.757% | $64.8656 | $64.87 | $64.85 | $64.90 |
| Purchase #3 | $89.96 | 3.840% | $93.4145 | $93.41 | $93.40 | $93.40 |
| Purchase #4 | $151.62 | 8.326% | $164.2439 | $164.24 | $164.25 | $164.20 |
| Purchase #5 | $102.44 | 12.641% | $115.3894 | $115.39 | $115.40 | $115.40 |
| Purchase #6 | $225.99 | 5.718% | $238.9121 | $238.91 | $238.90 | $238.90 |
| Purchase #7 | $167.70 | 7.508% | $180.2909 | $180.29 | $180.30 | $180.30 |
| 7 purchase totals = | $856.94 | $920.9826 | $920.98 | $920.95 | $921.00 | |