| 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 | $94.29 | 7.112% | $100.9959 | $101.00 | $101.00 | $101.00 |
| Purchase #2 | $233.34 | 9.677% | $255.9203 | $255.92 | $255.90 | $255.90 |
| Purchase #3 | $184.48 | 5.723% | $195.0378 | $195.04 | $195.05 | $195.00 |
| Purchase #4 | $95.57 | 3.467% | $98.8834 | $98.88 | $98.90 | $98.90 |
| Purchase #5 | $196.68 | 6.104% | $208.6853 | $208.69 | $208.70 | $208.70 |
| Purchase #6 | $130.32 | 8.844% | $141.8455 | $141.85 | $141.85 | $141.80 |
| Purchase #7 | $126.78 | 5.606% | $133.8873 | $133.89 | $133.90 | $133.90 |
| 7 purchase totals = | $1,061.46 | $1,135.2555 | $1,135.27 | $1,135.30 | $1,135.20 | |