| 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 | $70.67 | 7.726% | $76.13 | $76.13 | $76.15 | $76.10 |
| Purchase #2 | $232.98 | 8.684% | $253.212 | $253.21 | $253.20 | $253.20 |
| Purchase #3 | $134.95 | 11.755% | $150.8134 | $150.81 | $150.80 | $150.80 |
| Purchase #4 | $208.85 | 13.770% | $237.6086 | $237.61 | $237.60 | $237.60 |
| Purchase #5 | $127.97 | 9.412% | $140.0145 | $140.01 | $140.00 | $140.00 |
| Purchase #6 | $174.94 | 9.191% | $191.0187 | $191.02 | $191.00 | $191.00 |
| Purchase #7 | $28.30 | 10.528% | $31.2794 | $31.28 | $31.30 | $31.30 |
| 7 purchase totals = | $978.66 | $1,080.0766 | $1,080.07 | $1,080.05 | $1,080.00 | |