| 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 | $61.85 | 11.283% | $68.8285 | $68.83 | $68.85 | $68.80 |
| Purchase #2 | $246.98 | 10.181% | $272.125 | $272.13 | $272.15 | $272.10 |
| Purchase #3 | $137.48 | 12.149% | $154.1824 | $154.18 | $154.20 | $154.20 |
| Purchase #4 | $40.91 | 9.359% | $44.7388 | $44.74 | $44.75 | $44.70 |
| Purchase #5 | $230.88 | 11.214% | $256.7709 | $256.77 | $256.75 | $256.80 |
| Purchase #6 | $84.72 | 9.237% | $92.5456 | $92.55 | $92.55 | $92.50 |
| Purchase #7 | $105.25 | 3.767% | $109.2148 | $109.21 | $109.20 | $109.20 |
| 7 purchase totals = | $908.07 | $998.4060 | $998.41 | $998.45 | $998.30 | |