| 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 | $47.86 | 9.132% | $52.2306 | $52.23 | $52.25 | $52.20 |
| Purchase #2 | $173.44 | 6.473% | $184.6668 | $184.67 | $184.65 | $184.70 |
| Purchase #3 | $224.69 | 3.234% | $231.9565 | $231.96 | $231.95 | $232.00 |
| Purchase #4 | $43.35 | 13.419% | $49.1671 | $49.17 | $49.15 | $49.20 |
| Purchase #5 | $25.26 | 12.696% | $28.467 | $28.47 | $28.45 | $28.50 |
| Purchase #6 | $134.93 | 10.595% | $149.2258 | $149.23 | $149.25 | $149.20 |
| Purchase #7 | $110.66 | 5.284% | $116.5073 | $116.51 | $116.50 | $116.50 |
| 7 purchase totals = | $760.19 | $812.2211 | $812.24 | $812.20 | $812.30 | |