| 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 | $119.88 | 11.699% | $133.9048 | $133.90 | $133.90 | $133.90 |
| Purchase #2 | $124.74 | 3.161% | $128.683 | $128.68 | $128.70 | $128.70 |
| Purchase #3 | $228.45 | 7.851% | $246.3856 | $246.39 | $246.40 | $246.40 |
| Purchase #4 | $173.55 | 4.645% | $181.6114 | $181.61 | $181.60 | $181.60 |
| Purchase #5 | $56.48 | 5.595% | $59.6401 | $59.64 | $59.65 | $59.60 |
| Purchase #6 | $48.84 | 12.819% | $55.1008 | $55.10 | $55.10 | $55.10 |
| Purchase #7 | $81.68 | 11.766% | $91.2905 | $91.29 | $91.30 | $91.30 |
| 7 purchase totals = | $833.62 | $896.6162 | $896.61 | $896.65 | $896.60 | |