| 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 | $229.77 | 7.723% | $247.5151 | $247.52 | $247.50 | $247.50 |
| Purchase #2 | $87.61 | 10.734% | $97.0141 | $97.01 | $97.00 | $97.00 |
| Purchase #3 | $236.60 | 6.323% | $251.5602 | $251.56 | $251.55 | $251.60 |
| Purchase #4 | $216.62 | 6.435% | $230.5595 | $230.56 | $230.55 | $230.60 |
| Purchase #5 | $36.90 | 11.849% | $41.2723 | $41.27 | $41.25 | $41.30 |
| Purchase #6 | $66.56 | 13.703% | $75.6807 | $75.68 | $75.70 | $75.70 |
| Purchase #7 | $249.61 | 13.387% | $283.0253 | $283.03 | $283.05 | $283.00 |
| 7 purchase totals = | $1,123.67 | $1,226.6272 | $1,226.63 | $1,226.60 | $1,226.70 | |