| 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 | $47.42 | 12.341% | $53.2721 | $53.27 | $53.25 | $53.30 |
| Purchase #2 | $242.96 | 8.803% | $264.3478 | $264.35 | $264.35 | $264.30 |
| Purchase #3 | $51.41 | 8.793% | $55.9305 | $55.93 | $55.95 | $55.90 |
| Purchase #4 | $244.69 | 5.285% | $257.6219 | $257.62 | $257.60 | $257.60 |
| Purchase #5 | $63.95 | 11.581% | $71.356 | $71.36 | $71.35 | $71.40 |
| Purchase #6 | $16.80 | 9.306% | $18.3634 | $18.36 | $18.35 | $18.40 |
| Purchase #7 | $192.77 | 7.834% | $207.8716 | $207.87 | $207.85 | $207.90 |
| 7 purchase totals = | $860.00 | $928.7633 | $928.76 | $928.70 | $928.80 | |