| 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 | $152.31 | 6.328% | $161.9482 | $161.95 | $161.95 | $161.90 |
| Purchase #2 | $97.98 | 3.796% | $101.6993 | $101.70 | $101.70 | $101.70 |
| Purchase #3 | $183.47 | 8.335% | $198.7622 | $198.76 | $198.75 | $198.80 |
| Purchase #4 | $193.66 | 10.606% | $214.1996 | $214.20 | $214.20 | $214.20 |
| Purchase #5 | $19.36 | 3.454% | $20.0287 | $20.03 | $20.05 | $20.00 |
| Purchase #6 | $171.42 | 13.536% | $194.6234 | $194.62 | $194.60 | $194.60 |
| Purchase #7 | $118.72 | 5.293% | $125.0038 | $125.00 | $125.00 | $125.00 |
| 7 purchase totals = | $936.92 | $1,016.2652 | $1,016.26 | $1,016.25 | $1,016.20 | |