| 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 | $202.38 | 10.792% | $224.2208 | $224.22 | $224.20 | $224.20 |
| Purchase #2 | $42.79 | 6.453% | $45.5512 | $45.55 | $45.55 | $45.60 |
| Purchase #3 | $107.77 | 11.583% | $120.253 | $120.25 | $120.25 | $120.30 |
| Purchase #4 | $62.50 | 13.538% | $70.9613 | $70.96 | $70.95 | $71.00 |
| Purchase #5 | $140.96 | 6.375% | $149.9462 | $149.95 | $149.95 | $149.90 |
| Purchase #6 | $65.26 | 12.232% | $73.2426 | $73.24 | $73.25 | $73.20 |
| Purchase #7 | $200.90 | 12.636% | $226.2857 | $226.29 | $226.30 | $226.30 |
| 7 purchase totals = | $822.56 | $910.4608 | $910.46 | $910.45 | $910.50 | |