| 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 | $30.95 | 11.795% | $34.6006 | $34.60 | $34.60 | $34.60 |
| Purchase #2 | $33.71 | 8.280% | $36.5012 | $36.50 | $36.50 | $36.50 |
| Purchase #3 | $168.66 | 7.137% | $180.6973 | $180.70 | $180.70 | $180.70 |
| Purchase #4 | $164.61 | 10.693% | $182.2117 | $182.21 | $182.20 | $182.20 |
| Purchase #5 | $155.66 | 5.533% | $164.2727 | $164.27 | $164.25 | $164.30 |
| Purchase #6 | $35.40 | 4.443% | $36.9728 | $36.97 | $36.95 | $37.00 |
| Purchase #7 | $116.66 | 6.422% | $124.1519 | $124.15 | $124.15 | $124.20 |
| 7 purchase totals = | $705.65 | $759.4082 | $759.40 | $759.35 | $759.50 | |