| 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 | $67.41 | 12.562% | $75.878 | $75.88 | $75.90 | $75.90 |
| Purchase #2 | $67.99 | 11.723% | $75.9605 | $75.96 | $75.95 | $76.00 |
| Purchase #3 | $134.75 | 6.397% | $143.37 | $143.37 | $143.35 | $143.40 |
| Purchase #4 | $183.77 | 9.436% | $201.1105 | $201.11 | $201.10 | $201.10 |
| Purchase #5 | $43.38 | 6.537% | $46.2158 | $46.22 | $46.20 | $46.20 |
| Purchase #6 | $206.37 | 9.201% | $225.3581 | $225.36 | $225.35 | $225.40 |
| Purchase #7 | $48.66 | 12.275% | $54.633 | $54.63 | $54.65 | $54.60 |
| 7 purchase totals = | $752.33 | $822.5259 | $822.53 | $822.50 | $822.60 | |