| 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 | $108.65 | 9.132% | $118.5719 | $118.57 | $118.55 | $118.60 |
| Purchase #2 | $22.29 | 3.367% | $23.0405 | $23.04 | $23.05 | $23.00 |
| Purchase #3 | $116.70 | 9.625% | $127.9324 | $127.93 | $127.95 | $127.90 |
| Purchase #4 | $26.65 | 8.546% | $28.9275 | $28.93 | $28.95 | $28.90 |
| Purchase #5 | $193.69 | 5.711% | $204.7516 | $204.75 | $204.75 | $204.80 |
| Purchase #6 | $249.89 | 13.604% | $283.885 | $283.89 | $283.90 | $283.90 |
| Purchase #7 | $91.95 | 3.426% | $95.1002 | $95.10 | $95.10 | $95.10 |
| 7 purchase totals = | $809.82 | $882.2091 | $882.21 | $882.25 | $882.20 | |