| 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 | $209.26 | 13.856% | $238.2551 | $238.26 | $238.25 | $238.30 |
| Purchase #2 | $170.48 | 5.759% | $180.2979 | $180.30 | $180.30 | $180.30 |
| Purchase #3 | $126.96 | 5.245% | $133.6191 | $133.62 | $133.60 | $133.60 |
| Purchase #4 | $24.60 | 8.197% | $26.6165 | $26.62 | $26.60 | $26.60 |
| Purchase #5 | $197.25 | 4.273% | $205.6785 | $205.68 | $205.70 | $205.70 |
| Purchase #6 | $31.63 | 10.816% | $35.0511 | $35.05 | $35.05 | $35.10 |
| Purchase #7 | $217.52 | 10.669% | $240.7272 | $240.73 | $240.75 | $240.70 |
| 7 purchase totals = | $977.70 | $1,060.2454 | $1,060.26 | $1,060.25 | $1,060.30 | |