| 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 | $190.41 | 8.563% | $206.7148 | $206.71 | $206.70 | $206.70 |
| Purchase #2 | $131.61 | 4.700% | $137.7957 | $137.80 | $137.80 | $137.80 |
| Purchase #3 | $197.83 | 9.385% | $216.3963 | $216.40 | $216.40 | $216.40 |
| Purchase #4 | $163.61 | 9.167% | $178.6081 | $178.61 | $178.60 | $178.60 |
| Purchase #5 | $58.49 | 11.636% | $65.2959 | $65.30 | $65.30 | $65.30 |
| Purchase #6 | $54.69 | 11.615% | $61.0422 | $61.04 | $61.05 | $61.00 |
| Purchase #7 | $248.97 | 4.560% | $260.323 | $260.32 | $260.30 | $260.30 |
| 7 purchase totals = | $1,045.61 | $1,126.1760 | $1,126.18 | $1,126.15 | $1,126.10 | |