| 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 | $56.84 | 7.400% | $61.0462 | $61.05 | $61.05 | $61.00 |
| Purchase #2 | $231.59 | 10.644% | $256.2404 | $256.24 | $256.25 | $256.20 |
| Purchase #3 | $200.81 | 9.611% | $220.1098 | $220.11 | $220.10 | $220.10 |
| Purchase #4 | $53.82 | 10.282% | $59.3538 | $59.35 | $59.35 | $59.40 |
| Purchase #5 | $180.33 | 9.468% | $197.4036 | $197.40 | $197.40 | $197.40 |
| Purchase #6 | $85.58 | 8.566% | $92.9108 | $92.91 | $92.90 | $92.90 |
| Purchase #7 | $166.49 | 3.153% | $171.7394 | $171.74 | $171.75 | $171.70 |
| 7 purchase totals = | $975.46 | $1,058.8040 | $1,058.80 | $1,058.80 | $1,058.70 | |