| 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 | $236.78 | 4.152% | $246.6111 | $246.61 | $246.60 | $246.60 |
| Purchase #2 | $190.41 | 12.192% | $213.6248 | $213.62 | $213.60 | $213.60 |
| Purchase #3 | $226.28 | 7.540% | $243.3415 | $243.34 | $243.35 | $243.30 |
| Purchase #4 | $214.27 | 5.390% | $225.8192 | $225.82 | $225.80 | $225.80 |
| Purchase #5 | $15.79 | 10.355% | $17.4251 | $17.43 | $17.45 | $17.40 |
| Purchase #6 | $224.87 | 5.354% | $236.9095 | $236.91 | $236.90 | $236.90 |
| Purchase #7 | $135.43 | 6.266% | $143.916 | $143.92 | $143.90 | $143.90 |
| 7 purchase totals = | $1,243.83 | $1,327.6472 | $1,327.65 | $1,327.60 | $1,327.50 | |