| 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 | $63.59 | 10.295% | $70.1366 | $70.14 | $70.15 | $70.10 |
| Purchase #2 | $245.29 | 5.197% | $258.0377 | $258.04 | $258.05 | $258.00 |
| Purchase #3 | $57.26 | 5.127% | $60.1957 | $60.20 | $60.20 | $60.20 |
| Purchase #4 | $95.31 | 8.307% | $103.2274 | $103.23 | $103.25 | $103.20 |
| Purchase #5 | $96.91 | 10.706% | $107.2852 | $107.29 | $107.30 | $107.30 |
| Purchase #6 | $205.74 | 4.555% | $215.1115 | $215.11 | $215.10 | $215.10 |
| Purchase #7 | $159.69 | 7.568% | $171.7753 | $171.78 | $171.80 | $171.80 |
| 7 purchase totals = | $923.79 | $985.7694 | $985.79 | $985.85 | $985.70 | |