| 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 | $195.80 | 6.766% | $209.0478 | $209.05 | $209.05 | $209.00 |
| Purchase #2 | $207.77 | 4.577% | $217.2796 | $217.28 | $217.30 | $217.30 |
| Purchase #3 | $47.52 | 11.350% | $52.9135 | $52.91 | $52.90 | $52.90 |
| Purchase #4 | $188.54 | 3.493% | $195.1257 | $195.13 | $195.15 | $195.10 |
| Purchase #5 | $95.80 | 11.493% | $106.8103 | $106.81 | $106.80 | $106.80 |
| Purchase #6 | $43.53 | 4.247% | $45.3787 | $45.38 | $45.40 | $45.40 |
| Purchase #7 | $151.43 | 5.344% | $159.5224 | $159.52 | $159.50 | $159.50 |
| 7 purchase totals = | $930.39 | $986.0780 | $986.08 | $986.10 | $986.00 | |