| 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 | $211.93 | 6.748% | $226.231 | $226.23 | $226.25 | $226.20 |
| Purchase #2 | $167.47 | 7.490% | $180.0135 | $180.01 | $180.00 | $180.00 |
| Purchase #3 | $109.33 | 13.841% | $124.4624 | $124.46 | $124.45 | $124.50 |
| Purchase #4 | $46.67 | 12.651% | $52.5742 | $52.57 | $52.55 | $52.60 |
| Purchase #5 | $21.99 | 5.804% | $23.2663 | $23.27 | $23.25 | $23.30 |
| Purchase #6 | $12.68 | 5.496% | $13.3769 | $13.38 | $13.40 | $13.40 |
| Purchase #7 | $229.84 | 4.707% | $240.6586 | $240.66 | $240.65 | $240.70 |
| 7 purchase totals = | $799.91 | $860.5829 | $860.58 | $860.55 | $860.70 | |