| 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 | $61.39 | 7.170% | $65.7917 | $65.79 | $65.80 | $65.80 |
| Purchase #2 | $234.69 | 12.203% | $263.3292 | $263.33 | $263.35 | $263.30 |
| Purchase #3 | $34.94 | 12.143% | $39.1828 | $39.18 | $39.20 | $39.20 |
| Purchase #4 | $124.98 | 7.705% | $134.6097 | $134.61 | $134.60 | $134.60 |
| Purchase #5 | $115.30 | 10.216% | $127.079 | $127.08 | $127.10 | $127.10 |
| Purchase #6 | $26.51 | 8.480% | $28.758 | $28.76 | $28.75 | $28.80 |
| Purchase #7 | $20.41 | 12.260% | $22.9123 | $22.91 | $22.90 | $22.90 |
| 7 purchase totals = | $618.22 | $681.6627 | $681.66 | $681.70 | $681.70 | |