| 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 | $234.46 | 13.426% | $265.9386 | $265.94 | $265.95 | $265.90 |
| Purchase #2 | $189.48 | 13.578% | $215.2076 | $215.21 | $215.20 | $215.20 |
| Purchase #3 | $169.61 | 4.671% | $177.5325 | $177.53 | $177.55 | $177.50 |
| Purchase #4 | $92.60 | 9.759% | $101.6368 | $101.64 | $101.65 | $101.60 |
| Purchase #5 | $89.27 | 9.743% | $97.9676 | $97.97 | $97.95 | $98.00 |
| Purchase #6 | $61.57 | 3.198% | $63.539 | $63.54 | $63.55 | $63.50 |
| Purchase #7 | $71.71 | 5.437% | $75.6089 | $75.61 | $75.60 | $75.60 |
| 7 purchase totals = | $908.70 | $997.4310 | $997.44 | $997.45 | $997.30 | |