| 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 | $215.45 | 13.234% | $243.9627 | $243.96 | $243.95 | $244.00 |
| Purchase #2 | $22.48 | 10.492% | $24.8386 | $24.84 | $24.85 | $24.80 |
| Purchase #3 | $63.55 | 3.145% | $65.5486 | $65.55 | $65.55 | $65.50 |
| Purchase #4 | $153.25 | 3.383% | $158.4344 | $158.43 | $158.45 | $158.40 |
| Purchase #5 | $104.92 | 8.295% | $113.6231 | $113.62 | $113.60 | $113.60 |
| Purchase #6 | $55.40 | 13.743% | $63.0136 | $63.01 | $63.00 | $63.00 |
| Purchase #7 | $42.56 | 7.293% | $45.6639 | $45.66 | $45.65 | $45.70 |
| 7 purchase totals = | $657.61 | $715.0849 | $715.07 | $715.05 | $715.00 | |