| 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 | $69.43 | 7.338% | $74.5248 | $74.52 | $74.50 | $74.50 |
| Purchase #2 | $44.95 | 3.783% | $46.6505 | $46.65 | $46.65 | $46.70 |
| Purchase #3 | $250.46 | 8.510% | $271.7741 | $271.77 | $271.75 | $271.80 |
| Purchase #4 | $54.52 | 11.407% | $60.7391 | $60.74 | $60.75 | $60.70 |
| Purchase #5 | $52.92 | 12.393% | $59.4784 | $59.48 | $59.50 | $59.50 |
| Purchase #6 | $219.55 | 7.262% | $235.4937 | $235.49 | $235.50 | $235.50 |
| Purchase #7 | $153.56 | 9.261% | $167.7812 | $167.78 | $167.80 | $167.80 |
| 7 purchase totals = | $845.39 | $916.4418 | $916.43 | $916.45 | $916.50 | |