| 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 | $156.64 | 8.655% | $170.1972 | $170.20 | $170.20 | $170.20 |
| Purchase #2 | $231.95 | 10.294% | $255.8269 | $255.83 | $255.85 | $255.80 |
| Purchase #3 | $148.96 | 4.382% | $155.4874 | $155.49 | $155.50 | $155.50 |
| Purchase #4 | $44.44 | 4.285% | $46.3443 | $46.34 | $46.35 | $46.30 |
| Purchase #5 | $211.31 | 6.785% | $225.6474 | $225.65 | $225.65 | $225.60 |
| Purchase #6 | $197.74 | 7.861% | $213.2843 | $213.28 | $213.30 | $213.30 |
| Purchase #7 | $88.49 | 5.202% | $93.0932 | $93.09 | $93.10 | $93.10 |
| 7 purchase totals = | $1,079.53 | $1,159.8807 | $1,159.88 | $1,159.95 | $1,159.80 | |