| 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 | $101.35 | 10.116% | $111.6026 | $111.60 | $111.60 | $111.60 |
| Purchase #2 | $55.83 | 11.132% | $62.045 | $62.05 | $62.05 | $62.00 |
| Purchase #3 | $43.71 | 4.802% | $45.809 | $45.81 | $45.80 | $45.80 |
| Purchase #4 | $200.92 | 4.346% | $209.652 | $209.65 | $209.65 | $209.70 |
| Purchase #5 | $48.44 | 9.400% | $52.9934 | $52.99 | $53.00 | $53.00 |
| Purchase #6 | $231.67 | 8.606% | $251.6075 | $251.61 | $251.60 | $251.60 |
| Purchase #7 | $137.59 | 5.365% | $144.9717 | $144.97 | $144.95 | $145.00 |
| 7 purchase totals = | $819.51 | $878.6812 | $878.68 | $878.65 | $878.70 | |