| 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 | $207.68 | 12.289% | $233.2018 | $233.20 | $233.20 | $233.20 |
| Purchase #2 | $25.56 | 4.689% | $26.7585 | $26.76 | $26.75 | $26.80 |
| Purchase #3 | $243.67 | 6.319% | $259.0675 | $259.07 | $259.05 | $259.10 |
| Purchase #4 | $139.32 | 7.563% | $149.8568 | $149.86 | $149.85 | $149.90 |
| Purchase #5 | $227.53 | 9.821% | $249.8757 | $249.88 | $249.90 | $249.90 |
| Purchase #6 | $166.62 | 7.631% | $179.3348 | $179.33 | $179.35 | $179.30 |
| Purchase #7 | $221.88 | 10.324% | $244.7869 | $244.79 | $244.80 | $244.80 |
| 7 purchase totals = | $1,232.26 | $1,342.8820 | $1,342.89 | $1,342.90 | $1,343.00 | |