| 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 | $175.43 | 13.569% | $199.2341 | $199.23 | $199.25 | $199.20 |
| Purchase #2 | $244.76 | 7.457% | $263.0118 | $263.01 | $263.00 | $263.00 |
| Purchase #3 | $11.53 | 7.756% | $12.4243 | $12.42 | $12.40 | $12.40 |
| Purchase #4 | $86.94 | 12.478% | $97.7884 | $97.79 | $97.80 | $97.80 |
| Purchase #5 | $78.25 | 12.718% | $88.2018 | $88.20 | $88.20 | $88.20 |
| Purchase #6 | $193.74 | 12.485% | $217.9284 | $217.93 | $217.95 | $217.90 |
| Purchase #7 | $197.34 | 12.562% | $222.1299 | $222.13 | $222.15 | $222.10 |
| 7 purchase totals = | $987.99 | $1,100.7187 | $1,100.71 | $1,100.75 | $1,100.60 | |