| 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 | $62.48 | 13.826% | $71.1185 | $71.12 | $71.10 | $71.10 |
| Purchase #2 | $21.59 | 10.281% | $23.8097 | $23.81 | $23.80 | $23.80 |
| Purchase #3 | $229.33 | 3.155% | $236.5654 | $236.57 | $236.55 | $236.60 |
| Purchase #4 | $111.42 | 5.324% | $117.352 | $117.35 | $117.35 | $117.40 |
| Purchase #5 | $184.37 | 13.497% | $209.2544 | $209.25 | $209.25 | $209.30 |
| Purchase #6 | $97.78 | 12.470% | $109.9732 | $109.97 | $109.95 | $110.00 |
| Purchase #7 | $238.79 | 6.231% | $253.669 | $253.67 | $253.65 | $253.70 |
| 7 purchase totals = | $945.76 | $1,021.7422 | $1,021.74 | $1,021.65 | $1,021.90 | |