| 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 | $203.48 | 3.576% | $210.7564 | $210.76 | $210.75 | $210.80 |
| Purchase #2 | $160.52 | 6.268% | $170.5814 | $170.58 | $170.60 | $170.60 |
| Purchase #3 | $84.87 | 5.402% | $89.4547 | $89.45 | $89.45 | $89.50 |
| Purchase #4 | $25.77 | 5.539% | $27.1974 | $27.20 | $27.20 | $27.20 |
| Purchase #5 | $110.76 | 13.758% | $125.9984 | $126.00 | $126.00 | $126.00 |
| Purchase #6 | $172.77 | 10.394% | $190.7277 | $190.73 | $190.75 | $190.70 |
| Purchase #7 | $211.45 | 3.816% | $219.5189 | $219.52 | $219.50 | $219.50 |
| 7 purchase totals = | $969.62 | $1,034.2349 | $1,034.24 | $1,034.25 | $1,034.30 | |