| 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 | $31.25 | 7.764% | $33.6763 | $33.68 | $33.70 | $33.70 |
| Purchase #2 | $181.56 | 3.525% | $187.96 | $187.96 | $187.95 | $188.00 |
| Purchase #3 | $9.66 | 7.526% | $10.387 | $10.39 | $10.40 | $10.40 |
| Purchase #4 | $225.40 | 5.582% | $237.9818 | $237.98 | $238.00 | $238.00 |
| Purchase #5 | $65.81 | 7.160% | $70.522 | $70.52 | $70.50 | $70.50 |
| Purchase #6 | $217.73 | 9.593% | $238.6168 | $238.62 | $238.60 | $238.60 |
| Purchase #7 | $14.72 | 11.465% | $16.4076 | $16.41 | $16.40 | $16.40 |
| 7 purchase totals = | $746.13 | $795.5515 | $795.56 | $795.55 | $795.60 | |