| 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 | $134.91 | 12.233% | $151.4135 | $151.41 | $151.40 | $151.40 |
| Purchase #2 | $114.33 | 12.251% | $128.3366 | $128.34 | $128.35 | $128.30 |
| Purchase #3 | $92.49 | 8.850% | $100.6754 | $100.68 | $100.70 | $100.70 |
| Purchase #4 | $126.62 | 8.395% | $137.2497 | $137.25 | $137.25 | $137.20 |
| Purchase #5 | $148.30 | 10.610% | $164.0346 | $164.03 | $164.05 | $164.00 |
| Purchase #6 | $74.33 | 12.118% | $83.3373 | $83.34 | $83.35 | $83.30 |
| Purchase #7 | $41.35 | 11.237% | $45.9965 | $46.00 | $46.00 | $46.00 |
| 7 purchase totals = | $732.33 | $811.0436 | $811.05 | $811.10 | $810.90 | |