| 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 | $59.60 | 13.158% | $67.4422 | $67.44 | $67.45 | $67.40 |
| Purchase #2 | $104.55 | 3.447% | $108.1538 | $108.15 | $108.15 | $108.20 |
| Purchase #3 | $189.76 | 9.587% | $207.9523 | $207.95 | $207.95 | $208.00 |
| Purchase #4 | $120.53 | 7.582% | $129.6686 | $129.67 | $129.65 | $129.70 |
| Purchase #5 | $163.44 | 4.501% | $170.7964 | $170.80 | $170.80 | $170.80 |
| Purchase #6 | $175.75 | 12.443% | $197.6186 | $197.62 | $197.60 | $197.60 |
| Purchase #7 | $118.61 | 7.346% | $127.3231 | $127.32 | $127.30 | $127.30 |
| 7 purchase totals = | $932.24 | $1,008.9550 | $1,008.95 | $1,008.90 | $1,009.00 | |