| 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 | $193.43 | 5.335% | $203.7495 | $203.75 | $203.75 | $203.70 |
| Purchase #2 | $216.36 | 13.119% | $244.7443 | $244.74 | $244.75 | $244.70 |
| Purchase #3 | $244.58 | 9.524% | $267.8738 | $267.87 | $267.85 | $267.90 |
| Purchase #4 | $53.60 | 10.859% | $59.4204 | $59.42 | $59.40 | $59.40 |
| Purchase #5 | $236.76 | 3.396% | $244.8004 | $244.80 | $244.80 | $244.80 |
| Purchase #6 | $96.71 | 12.447% | $108.7475 | $108.75 | $108.75 | $108.70 |
| Purchase #7 | $197.47 | 6.860% | $211.0164 | $211.02 | $211.00 | $211.00 |
| 7 purchase totals = | $1,238.91 | $1,340.3523 | $1,340.35 | $1,340.30 | $1,340.20 | |