| 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 | $231.66 | 9.861% | $254.504 | $254.50 | $254.50 | $254.50 |
| Purchase #2 | $133.42 | 11.635% | $148.9434 | $148.94 | $148.95 | $148.90 |
| Purchase #3 | $18.64 | 4.428% | $19.4654 | $19.47 | $19.45 | $19.50 |
| Purchase #4 | $236.63 | 7.330% | $253.975 | $253.98 | $254.00 | $254.00 |
| Purchase #5 | $66.80 | 5.579% | $70.5268 | $70.53 | $70.55 | $70.50 |
| Purchase #6 | $54.81 | 9.716% | $60.1353 | $60.14 | $60.15 | $60.10 |
| Purchase #7 | $46.35 | 6.715% | $49.4624 | $49.46 | $49.45 | $49.50 |
| 7 purchase totals = | $788.31 | $857.0123 | $857.02 | $857.05 | $857.00 | |