| 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 | $196.57 | 8.150% | $212.5905 | $212.59 | $212.60 | $212.60 |
| Purchase #2 | $61.78 | 4.703% | $64.6855 | $64.69 | $64.70 | $64.70 |
| Purchase #3 | $126.99 | 12.374% | $142.7037 | $142.70 | $142.70 | $142.70 |
| Purchase #4 | $170.89 | 7.432% | $183.5905 | $183.59 | $183.60 | $183.60 |
| Purchase #5 | $234.81 | 12.678% | $264.5792 | $264.58 | $264.60 | $264.60 |
| Purchase #6 | $44.95 | 10.673% | $49.7475 | $49.75 | $49.75 | $49.70 |
| Purchase #7 | $97.86 | 6.226% | $103.9528 | $103.95 | $103.95 | $104.00 |
| 7 purchase totals = | $933.85 | $1,021.8497 | $1,021.85 | $1,021.90 | $1,021.90 | |