| 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 | $195.74 | 12.291% | $219.7984 | $219.80 | $219.80 | $219.80 |
| Purchase #2 | $56.74 | 4.733% | $59.4255 | $59.43 | $59.45 | $59.40 |
| Purchase #3 | $49.71 | 12.254% | $55.8015 | $55.80 | $55.80 | $55.80 |
| Purchase #4 | $124.67 | 10.500% | $137.7604 | $137.76 | $137.75 | $137.80 |
| Purchase #5 | $178.57 | 6.779% | $190.6753 | $190.68 | $190.70 | $190.70 |
| Purchase #6 | $66.66 | 10.411% | $73.6 | $73.60 | $73.60 | $73.60 |
| Purchase #7 | $31.86 | 13.353% | $36.1143 | $36.11 | $36.10 | $36.10 |
| 7 purchase totals = | $703.95 | $773.1754 | $773.18 | $773.20 | $773.20 | |