| 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 | $178.27 | 10.656% | $197.2665 | $197.27 | $197.25 | $197.30 |
| Purchase #2 | $216.78 | 4.378% | $226.2706 | $226.27 | $226.25 | $226.30 |
| Purchase #3 | $208.68 | 12.685% | $235.1511 | $235.15 | $235.15 | $235.20 |
| Purchase #4 | $173.40 | 10.181% | $191.0539 | $191.05 | $191.05 | $191.10 |
| Purchase #5 | $19.53 | 3.281% | $20.1708 | $20.17 | $20.15 | $20.20 |
| Purchase #6 | $242.37 | 11.730% | $270.8 | $270.80 | $270.80 | $270.80 |
| Purchase #7 | $88.29 | 10.567% | $97.6196 | $97.62 | $97.60 | $97.60 |
| 7 purchase totals = | $1,127.32 | $1,238.3325 | $1,238.33 | $1,238.25 | $1,238.50 | |