| 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 | $59.97 | 5.155% | $63.0615 | $63.06 | $63.05 | $63.10 |
| Purchase #2 | $178.42 | 10.500% | $197.1541 | $197.15 | $197.15 | $197.20 |
| Purchase #3 | $7.94 | 6.279% | $8.4386 | $8.44 | $8.45 | $8.40 |
| Purchase #4 | $24.58 | 8.547% | $26.6809 | $26.68 | $26.70 | $26.70 |
| Purchase #5 | $46.71 | 4.114% | $48.6316 | $48.63 | $48.65 | $48.60 |
| Purchase #6 | $13.79 | 6.833% | $14.7323 | $14.73 | $14.75 | $14.70 |
| Purchase #7 | $229.45 | 13.458% | $260.3294 | $260.33 | $260.35 | $260.30 |
| 7 purchase totals = | $560.86 | $619.0284 | $619.02 | $619.10 | $619.00 | |