| 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 | $10.51 | 5.519% | $11.09 | $11.09 | $11.10 | $11.10 |
| Purchase #2 | $46.27 | 5.726% | $48.9194 | $48.92 | $48.90 | $48.90 |
| Purchase #3 | $164.69 | 11.132% | $183.0233 | $183.02 | $183.00 | $183.00 |
| Purchase #4 | $246.92 | 11.686% | $275.7751 | $275.78 | $275.80 | $275.80 |
| Purchase #5 | $84.53 | 4.111% | $88.005 | $88.01 | $88.00 | $88.00 |
| Purchase #6 | $45.71 | 3.613% | $47.3615 | $47.36 | $47.35 | $47.40 |
| Purchase #7 | $221.62 | 4.698% | $232.0317 | $232.03 | $232.05 | $232.00 |
| 7 purchase totals = | $820.25 | $886.2060 | $886.21 | $886.20 | $886.20 | |