| 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 | $55.90 | 7.624% | $60.1618 | $60.16 | $60.15 | $60.20 |
| Purchase #2 | $68.25 | 11.846% | $76.3349 | $76.33 | $76.35 | $76.30 |
| Purchase #3 | $50.81 | 8.832% | $55.2975 | $55.30 | $55.30 | $55.30 |
| Purchase #4 | $240.51 | 7.275% | $258.0071 | $258.01 | $258.00 | $258.00 |
| Purchase #5 | $112.77 | 11.430% | $125.6596 | $125.66 | $125.65 | $125.70 |
| Purchase #6 | $93.71 | 5.360% | $98.7329 | $98.73 | $98.75 | $98.70 |
| Purchase #7 | $227.97 | 12.331% | $256.081 | $256.08 | $256.10 | $256.10 |
| 7 purchase totals = | $849.92 | $930.2748 | $930.27 | $930.30 | $930.30 | |