| 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 | $61.66 | 5.408% | $64.9946 | $64.99 | $65.00 | $65.00 |
| Purchase #2 | $16.76 | 13.639% | $19.0459 | $19.05 | $19.05 | $19.00 |
| Purchase #3 | $138.77 | 13.593% | $157.633 | $157.63 | $157.65 | $157.60 |
| Purchase #4 | $48.40 | 8.364% | $52.4482 | $52.45 | $52.45 | $52.40 |
| Purchase #5 | $93.94 | 11.184% | $104.4462 | $104.45 | $104.45 | $104.40 |
| Purchase #6 | $70.67 | 5.151% | $74.3102 | $74.31 | $74.30 | $74.30 |
| Purchase #7 | $131.34 | 11.666% | $146.6621 | $146.66 | $146.65 | $146.70 |
| 7 purchase totals = | $561.54 | $619.5402 | $619.54 | $619.55 | $619.40 | |