| 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 | $59.70 | 10.808% | $66.1524 | $66.15 | $66.15 | $66.20 |
| Purchase #2 | $179.37 | 8.625% | $194.8407 | $194.84 | $194.85 | $194.80 |
| Purchase #3 | $6.42 | 9.832% | $7.0512 | $7.05 | $7.05 | $7.10 |
| Purchase #4 | $80.94 | 3.611% | $83.8627 | $83.86 | $83.85 | $83.90 |
| Purchase #5 | $244.74 | 5.836% | $259.023 | $259.02 | $259.00 | $259.00 |
| Purchase #6 | $135.65 | 13.287% | $153.6738 | $153.67 | $153.65 | $153.70 |
| Purchase #7 | $185.97 | 12.710% | $209.6068 | $209.61 | $209.60 | $209.60 |
| 7 purchase totals = | $892.79 | $974.2106 | $974.20 | $974.15 | $974.30 | |