| 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 | $10.39 | 5.853% | $10.9981 | $11.00 | $11.00 | $11.00 |
| Purchase #2 | $235.61 | 13.188% | $266.6822 | $266.68 | $266.70 | $266.70 |
| Purchase #3 | $49.85 | 8.385% | $54.0299 | $54.03 | $54.05 | $54.00 |
| Purchase #4 | $105.29 | 3.392% | $108.8614 | $108.86 | $108.85 | $108.90 |
| Purchase #5 | $104.34 | 8.850% | $113.5741 | $113.57 | $113.55 | $113.60 |
| Purchase #6 | $34.48 | 5.131% | $36.2492 | $36.25 | $36.25 | $36.20 |
| Purchase #7 | $96.77 | 4.254% | $100.8866 | $100.89 | $100.90 | $100.90 |
| 7 purchase totals = | $636.73 | $691.2815 | $691.28 | $691.30 | $691.30 | |