| 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 | $128.30 | 10.402% | $141.6458 | $141.65 | $141.65 | $141.60 |
| Purchase #2 | $201.29 | 12.862% | $227.1799 | $227.18 | $227.20 | $227.20 |
| Purchase #3 | $13.71 | 6.180% | $14.5573 | $14.56 | $14.55 | $14.60 |
| Purchase #4 | $167.27 | 4.113% | $174.1498 | $174.15 | $174.15 | $174.10 |
| Purchase #5 | $44.35 | 6.782% | $47.3578 | $47.36 | $47.35 | $47.40 |
| Purchase #6 | $206.40 | 12.122% | $231.4198 | $231.42 | $231.40 | $231.40 |
| Purchase #7 | $38.67 | 5.858% | $40.9353 | $40.94 | $40.95 | $40.90 |
| 7 purchase totals = | $799.99 | $877.2457 | $877.26 | $877.25 | $877.20 | |