| 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 | $44.77 | 6.196% | $47.5439 | $47.54 | $47.55 | $47.50 |
| Purchase #2 | $223.93 | 11.778% | $250.3045 | $250.30 | $250.30 | $250.30 |
| Purchase #3 | $34.33 | 6.283% | $36.487 | $36.49 | $36.50 | $36.50 |
| Purchase #4 | $146.91 | 3.106% | $151.473 | $151.47 | $151.45 | $151.50 |
| Purchase #5 | $188.41 | 8.173% | $203.8087 | $203.81 | $203.80 | $203.80 |
| Purchase #6 | $103.35 | 4.708% | $108.2157 | $108.22 | $108.20 | $108.20 |
| Purchase #7 | $107.35 | 3.657% | $111.2758 | $111.28 | $111.30 | $111.30 |
| 7 purchase totals = | $849.05 | $909.1086 | $909.11 | $909.10 | $909.10 | |