| 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 | $78.69 | 6.349% | $83.686 | $83.69 | $83.70 | $83.70 |
| Purchase #2 | $58.51 | 7.138% | $62.6864 | $62.69 | $62.70 | $62.70 |
| Purchase #3 | $5.93 | 11.523% | $6.6133 | $6.61 | $6.60 | $6.60 |
| Purchase #4 | $171.60 | 13.712% | $195.1298 | $195.13 | $195.15 | $195.10 |
| Purchase #5 | $17.61 | 9.126% | $19.2171 | $19.22 | $19.20 | $19.20 |
| Purchase #6 | $201.43 | 5.330% | $212.1662 | $212.17 | $212.15 | $212.20 |
| Purchase #7 | $203.42 | 11.322% | $226.4512 | $226.45 | $226.45 | $226.50 |
| 7 purchase totals = | $737.19 | $805.9500 | $805.96 | $805.95 | $806.00 | |