| 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 | $134.68 | 12.201% | $151.1123 | $151.11 | $151.10 | $151.10 |
| Purchase #2 | $100.42 | 5.764% | $106.2082 | $106.21 | $106.20 | $106.20 |
| Purchase #3 | $30.38 | 9.341% | $33.2178 | $33.22 | $33.20 | $33.20 |
| Purchase #4 | $49.80 | 8.575% | $54.0704 | $54.07 | $54.05 | $54.10 |
| Purchase #5 | $246.61 | 10.518% | $272.5484 | $272.55 | $272.55 | $272.50 |
| Purchase #6 | $23.50 | 11.625% | $26.2319 | $26.23 | $26.25 | $26.20 |
| Purchase #7 | $70.98 | 6.607% | $75.6696 | $75.67 | $75.65 | $75.70 |
| 7 purchase totals = | $656.37 | $719.0586 | $719.06 | $719.00 | $719.00 | |