| 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 | $189.27 | 5.537% | $199.7499 | $199.75 | $199.75 | $199.70 |
| Purchase #2 | $233.79 | 4.617% | $244.5841 | $244.58 | $244.60 | $244.60 |
| Purchase #3 | $92.54 | 5.389% | $97.527 | $97.53 | $97.55 | $97.50 |
| Purchase #4 | $30.47 | 10.131% | $33.5569 | $33.56 | $33.55 | $33.60 |
| Purchase #5 | $198.38 | 13.144% | $224.4551 | $224.46 | $224.45 | $224.50 |
| Purchase #6 | $219.47 | 10.138% | $241.7199 | $241.72 | $241.70 | $241.70 |
| Purchase #7 | $183.69 | 4.611% | $192.1599 | $192.16 | $192.15 | $192.20 |
| 7 purchase totals = | $1,147.61 | $1,233.7528 | $1,233.76 | $1,233.75 | $1,233.80 | |