| 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 | $167.60 | 9.446% | $183.4315 | $183.43 | $183.45 | $183.40 |
| Purchase #2 | $213.26 | 10.260% | $235.1405 | $235.14 | $235.15 | $235.10 |
| Purchase #3 | $93.36 | 5.175% | $98.1914 | $98.19 | $98.20 | $98.20 |
| Purchase #4 | $73.98 | 5.379% | $77.9594 | $77.96 | $77.95 | $78.00 |
| Purchase #5 | $34.82 | 8.859% | $37.9047 | $37.90 | $37.90 | $37.90 |
| Purchase #6 | $42.43 | 11.410% | $47.2713 | $47.27 | $47.25 | $47.30 |
| Purchase #7 | $134.72 | 5.231% | $141.7672 | $141.77 | $141.75 | $141.80 |
| 7 purchase totals = | $760.17 | $821.6660 | $821.66 | $821.65 | $821.70 | |