| 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 | $208.40 | 13.300% | $236.1172 | $236.12 | $236.10 | $236.10 |
| Purchase #2 | $41.72 | 10.748% | $46.2041 | $46.20 | $46.20 | $46.20 |
| Purchase #3 | $161.72 | 5.716% | $170.9639 | $170.96 | $170.95 | $171.00 |
| Purchase #4 | $82.72 | 9.815% | $90.839 | $90.84 | $90.85 | $90.80 |
| Purchase #5 | $246.82 | 4.392% | $257.6603 | $257.66 | $257.65 | $257.70 |
| Purchase #6 | $163.89 | 6.851% | $175.1181 | $175.12 | $175.10 | $175.10 |
| Purchase #7 | $62.87 | 3.365% | $64.9856 | $64.99 | $65.00 | $65.00 |
| 7 purchase totals = | $968.14 | $1,041.8882 | $1,041.89 | $1,041.85 | $1,041.90 | |