| 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 | $227.37 | 9.376% | $248.6882 | $248.69 | $248.70 | $248.70 |
| Purchase #2 | $104.50 | 5.119% | $109.8494 | $109.85 | $109.85 | $109.80 |
| Purchase #3 | $68.31 | 12.339% | $76.7388 | $76.74 | $76.75 | $76.70 |
| Purchase #4 | $74.47 | 13.344% | $84.4073 | $84.41 | $84.40 | $84.40 |
| Purchase #5 | $138.49 | 8.284% | $149.9625 | $149.96 | $149.95 | $150.00 |
| Purchase #6 | $217.52 | 8.119% | $235.1804 | $235.18 | $235.20 | $235.20 |
| Purchase #7 | $203.60 | 13.373% | $230.8274 | $230.83 | $230.85 | $230.80 |
| 7 purchase totals = | $1,034.26 | $1,135.6540 | $1,135.66 | $1,135.70 | $1,135.60 | |