| 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 | $184.26 | 8.638% | $200.1764 | $200.18 | $200.20 | $200.20 |
| Purchase #2 | $214.63 | 10.387% | $236.9236 | $236.92 | $236.90 | $236.90 |
| Purchase #3 | $57.86 | 10.303% | $63.8213 | $63.82 | $63.80 | $63.80 |
| Purchase #4 | $246.85 | 4.433% | $257.7929 | $257.79 | $257.80 | $257.80 |
| Purchase #5 | $41.96 | 9.627% | $45.9995 | $46.00 | $46.00 | $46.00 |
| Purchase #6 | $174.81 | 10.384% | $192.9623 | $192.96 | $192.95 | $193.00 |
| Purchase #7 | $203.76 | 5.294% | $214.5471 | $214.55 | $214.55 | $214.50 |
| 7 purchase totals = | $1,124.13 | $1,212.2231 | $1,212.22 | $1,212.20 | $1,212.20 | |