| 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 | $134.32 | 12.569% | $151.2027 | $151.20 | $151.20 | $151.20 |
| Purchase #2 | $136.76 | 11.589% | $152.6091 | $152.61 | $152.60 | $152.60 |
| Purchase #3 | $51.45 | 12.818% | $58.0449 | $58.04 | $58.05 | $58.00 |
| Purchase #4 | $93.58 | 11.251% | $104.1087 | $104.11 | $104.10 | $104.10 |
| Purchase #5 | $44.62 | 12.181% | $50.0552 | $50.06 | $50.05 | $50.10 |
| Purchase #6 | $245.63 | 6.441% | $261.451 | $261.45 | $261.45 | $261.50 |
| Purchase #7 | $157.67 | 11.499% | $175.8005 | $175.80 | $175.80 | $175.80 |
| 7 purchase totals = | $864.03 | $953.2721 | $953.27 | $953.25 | $953.30 | |