| 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 | $58.25 | 8.555% | $63.2333 | $63.23 | $63.25 | $63.20 |
| Purchase #2 | $108.63 | 7.537% | $116.8174 | $116.82 | $116.80 | $116.80 |
| Purchase #3 | $211.82 | 9.489% | $231.9196 | $231.92 | $231.90 | $231.90 |
| Purchase #4 | $155.81 | 13.243% | $176.4439 | $176.44 | $176.45 | $176.40 |
| Purchase #5 | $31.54 | 6.772% | $33.6759 | $33.68 | $33.70 | $33.70 |
| Purchase #6 | $183.79 | 11.146% | $204.2752 | $204.28 | $204.30 | $204.30 |
| Purchase #7 | $45.28 | 11.819% | $50.6316 | $50.63 | $50.65 | $50.60 |
| 7 purchase totals = | $795.12 | $876.9969 | $877.00 | $877.05 | $876.90 | |