| 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 | $223.96 | 4.386% | $233.7829 | $233.78 | $233.80 | $233.80 |
| Purchase #2 | $244.92 | 6.281% | $260.3034 | $260.30 | $260.30 | $260.30 |
| Purchase #3 | $212.45 | 9.461% | $232.5499 | $232.55 | $232.55 | $232.50 |
| Purchase #4 | $68.31 | 10.652% | $75.5864 | $75.59 | $75.60 | $75.60 |
| Purchase #5 | $249.28 | 4.296% | $259.9891 | $259.99 | $260.00 | $260.00 |
| Purchase #6 | $44.66 | 9.119% | $48.7325 | $48.73 | $48.75 | $48.70 |
| Purchase #7 | $54.26 | 10.868% | $60.157 | $60.16 | $60.15 | $60.20 |
| 7 purchase totals = | $1,097.84 | $1,171.1012 | $1,171.10 | $1,171.15 | $1,171.10 | |