| 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 | $87.40 | 8.170% | $94.5406 | $94.54 | $94.55 | $94.50 |
| Purchase #2 | $30.42 | 12.687% | $34.2794 | $34.28 | $34.30 | $34.30 |
| Purchase #3 | $148.31 | 4.278% | $154.6547 | $154.65 | $154.65 | $154.70 |
| Purchase #4 | $150.57 | 11.342% | $167.6476 | $167.65 | $167.65 | $167.60 |
| Purchase #5 | $44.99 | 8.110% | $48.6387 | $48.64 | $48.65 | $48.60 |
| Purchase #6 | $13.68 | 12.531% | $15.3942 | $15.39 | $15.40 | $15.40 |
| Purchase #7 | $220.28 | 8.678% | $239.3959 | $239.40 | $239.40 | $239.40 |
| 7 purchase totals = | $695.65 | $754.5511 | $754.55 | $754.60 | $754.50 | |