| 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 | $33.48 | 8.275% | $36.2505 | $36.25 | $36.25 | $36.30 |
| Purchase #2 | $41.41 | 5.361% | $43.63 | $43.63 | $43.65 | $43.60 |
| Purchase #3 | $114.42 | 8.753% | $124.4352 | $124.44 | $124.45 | $124.40 |
| Purchase #4 | $81.30 | 12.790% | $91.6983 | $91.70 | $91.70 | $91.70 |
| Purchase #5 | $54.39 | 6.664% | $58.0145 | $58.01 | $58.00 | $58.00 |
| Purchase #6 | $229.33 | 8.587% | $249.0226 | $249.02 | $249.00 | $249.00 |
| Purchase #7 | $109.26 | 8.161% | $118.1767 | $118.18 | $118.20 | $118.20 |
| 7 purchase totals = | $663.59 | $721.2278 | $721.23 | $721.25 | $721.20 | |