| 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 | $184.93 | 10.472% | $204.2959 | $204.30 | $204.30 | $204.30 |
| Purchase #2 | $68.34 | 13.143% | $77.3219 | $77.32 | $77.30 | $77.30 |
| Purchase #3 | $168.92 | 5.113% | $177.5569 | $177.56 | $177.55 | $177.60 |
| Purchase #4 | $191.69 | 8.443% | $207.8744 | $207.87 | $207.85 | $207.90 |
| Purchase #5 | $218.73 | 6.185% | $232.2585 | $232.26 | $232.25 | $232.30 |
| Purchase #6 | $189.33 | 5.184% | $199.1449 | $199.14 | $199.15 | $199.10 |
| Purchase #7 | $169.82 | 7.567% | $182.6703 | $182.67 | $182.65 | $182.70 |
| 7 purchase totals = | $1,191.76 | $1,281.1228 | $1,281.12 | $1,281.05 | $1,281.20 | |