| 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 | $110.36 | 7.490% | $118.626 | $118.63 | $118.65 | $118.60 |
| Purchase #2 | $32.70 | 7.706% | $35.2199 | $35.22 | $35.20 | $35.20 |
| Purchase #3 | $145.28 | 6.260% | $154.3745 | $154.37 | $154.35 | $154.40 |
| Purchase #4 | $200.35 | 6.340% | $213.0522 | $213.05 | $213.05 | $213.10 |
| Purchase #5 | $163.47 | 8.251% | $176.9579 | $176.96 | $176.95 | $177.00 |
| Purchase #6 | $12.96 | 4.178% | $13.5015 | $13.50 | $13.50 | $13.50 |
| Purchase #7 | $74.97 | 7.431% | $80.541 | $80.54 | $80.55 | $80.50 |
| 7 purchase totals = | $740.09 | $792.2730 | $792.27 | $792.25 | $792.30 | |