| 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 | $83.59 | 13.733% | $95.0694 | $95.07 | $95.05 | $95.10 |
| Purchase #2 | $73.34 | 13.258% | $83.0634 | $83.06 | $83.05 | $83.10 |
| Purchase #3 | $30.48 | 13.841% | $34.6987 | $34.70 | $34.70 | $34.70 |
| Purchase #4 | $233.77 | 4.118% | $243.3966 | $243.40 | $243.40 | $243.40 |
| Purchase #5 | $195.67 | 5.853% | $207.1226 | $207.12 | $207.10 | $207.10 |
| Purchase #6 | $54.86 | 4.860% | $57.5262 | $57.53 | $57.55 | $57.50 |
| Purchase #7 | $195.49 | 6.437% | $208.0737 | $208.07 | $208.05 | $208.10 |
| 7 purchase totals = | $867.20 | $928.9506 | $928.95 | $928.90 | $929.00 | |