| 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 | $134.69 | 5.353% | $141.9 | $141.90 | $141.90 | $141.90 |
| Purchase #2 | $141.94 | 13.258% | $160.7584 | $160.76 | $160.75 | $160.80 |
| Purchase #3 | $95.59 | 5.761% | $101.0969 | $101.10 | $101.10 | $101.10 |
| Purchase #4 | $22.77 | 4.550% | $23.806 | $23.81 | $23.80 | $23.80 |
| Purchase #5 | $97.30 | 10.395% | $107.4143 | $107.41 | $107.40 | $107.40 |
| Purchase #6 | $47.84 | 4.771% | $50.1224 | $50.12 | $50.10 | $50.10 |
| Purchase #7 | $136.73 | 8.802% | $148.765 | $148.77 | $148.75 | $148.80 |
| 7 purchase totals = | $676.86 | $733.8630 | $733.87 | $733.80 | $733.90 | |