| 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 | $192.55 | 7.373% | $206.7467 | $206.75 | $206.75 | $206.70 |
| Purchase #2 | $85.70 | 3.577% | $88.7655 | $88.77 | $88.75 | $88.80 |
| Purchase #3 | $48.32 | 5.189% | $50.8273 | $50.83 | $50.85 | $50.80 |
| Purchase #4 | $241.56 | 12.682% | $272.1946 | $272.19 | $272.20 | $272.20 |
| Purchase #5 | $11.27 | 7.427% | $12.107 | $12.11 | $12.10 | $12.10 |
| Purchase #6 | $22.99 | 5.320% | $24.2131 | $24.21 | $24.20 | $24.20 |
| Purchase #7 | $55.74 | 5.234% | $58.6574 | $58.66 | $58.65 | $58.70 |
| 7 purchase totals = | $658.13 | $713.5116 | $713.52 | $713.50 | $713.50 | |