| 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 | $221.71 | 6.658% | $236.4715 | $236.47 | $236.45 | $236.50 |
| Purchase #2 | $163.94 | 4.153% | $170.7484 | $170.75 | $170.75 | $170.70 |
| Purchase #3 | $157.88 | 5.639% | $166.7829 | $166.78 | $166.80 | $166.80 |
| Purchase #4 | $201.54 | 12.310% | $226.3496 | $226.35 | $226.35 | $226.30 |
| Purchase #5 | $91.50 | 9.219% | $99.9354 | $99.94 | $99.95 | $99.90 |
| Purchase #6 | $170.73 | 11.643% | $190.6081 | $190.61 | $190.60 | $190.60 |
| Purchase #7 | $101.92 | 8.321% | $110.4008 | $110.40 | $110.40 | $110.40 |
| 7 purchase totals = | $1,109.22 | $1,201.2967 | $1,201.30 | $1,201.30 | $1,201.20 | |