| 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 | $119.84 | 7.679% | $129.0425 | $129.04 | $129.05 | $129.00 |
| Purchase #2 | $119.79 | 9.686% | $131.3929 | $131.39 | $131.40 | $131.40 |
| Purchase #3 | $123.26 | 10.861% | $136.6473 | $136.65 | $136.65 | $136.60 |
| Purchase #4 | $42.27 | 5.215% | $44.4744 | $44.47 | $44.45 | $44.50 |
| Purchase #5 | $250.51 | 6.315% | $266.3297 | $266.33 | $266.35 | $266.30 |
| Purchase #6 | $63.97 | 11.496% | $71.324 | $71.32 | $71.30 | $71.30 |
| Purchase #7 | $65.76 | 7.194% | $70.4908 | $70.49 | $70.50 | $70.50 |
| 7 purchase totals = | $785.40 | $849.7016 | $849.69 | $849.70 | $849.60 | |