| 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 | $244.89 | 13.351% | $277.5853 | $277.59 | $277.60 | $277.60 |
| Purchase #2 | $205.61 | 10.412% | $227.0181 | $227.02 | $227.00 | $227.00 |
| Purchase #3 | $84.86 | 4.803% | $88.9358 | $88.94 | $88.95 | $88.90 |
| Purchase #4 | $209.91 | 3.610% | $217.4878 | $217.49 | $217.50 | $217.50 |
| Purchase #5 | $206.48 | 7.600% | $222.1725 | $222.17 | $222.15 | $222.20 |
| Purchase #6 | $115.63 | 9.211% | $126.2807 | $126.28 | $126.30 | $126.30 |
| Purchase #7 | $53.67 | 13.804% | $61.0786 | $61.08 | $61.10 | $61.10 |
| 7 purchase totals = | $1,121.05 | $1,220.5588 | $1,220.57 | $1,220.60 | $1,220.60 | |