| 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 | $183.85 | 11.107% | $204.2702 | $204.27 | $204.25 | $204.30 |
| Purchase #2 | $138.39 | 4.308% | $144.3518 | $144.35 | $144.35 | $144.40 |
| Purchase #3 | $105.45 | 3.529% | $109.1713 | $109.17 | $109.15 | $109.20 |
| Purchase #4 | $23.88 | 5.490% | $25.191 | $25.19 | $25.20 | $25.20 |
| Purchase #5 | $67.56 | 13.228% | $76.4968 | $76.50 | $76.50 | $76.50 |
| Purchase #6 | $91.82 | 7.642% | $98.8369 | $98.84 | $98.85 | $98.80 |
| Purchase #7 | $76.67 | 11.118% | $85.1942 | $85.19 | $85.20 | $85.20 |
| 7 purchase totals = | $687.62 | $743.5122 | $743.51 | $743.50 | $743.60 | |