| 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 | $62.32 | 5.298% | $65.6217 | $65.62 | $65.60 | $65.60 |
| Purchase #2 | $129.56 | 12.382% | $145.6021 | $145.60 | $145.60 | $145.60 |
| Purchase #3 | $71.58 | 11.288% | $79.66 | $79.66 | $79.65 | $79.70 |
| Purchase #4 | $177.80 | 4.327% | $185.4934 | $185.49 | $185.50 | $185.50 |
| Purchase #5 | $96.31 | 9.440% | $105.4017 | $105.40 | $105.40 | $105.40 |
| Purchase #6 | $227.67 | 12.811% | $256.8368 | $256.84 | $256.85 | $256.80 |
| Purchase #7 | $116.98 | 3.491% | $121.0638 | $121.06 | $121.05 | $121.10 |
| 7 purchase totals = | $882.22 | $959.6795 | $959.67 | $959.65 | $959.70 | |