| 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 | $44.30 | 12.499% | $49.8371 | $49.84 | $49.85 | $49.80 |
| Purchase #2 | $91.25 | 4.341% | $95.2112 | $95.21 | $95.20 | $95.20 |
| Purchase #3 | $111.58 | 10.132% | $122.8853 | $122.89 | $122.90 | $122.90 |
| Purchase #4 | $146.61 | 11.242% | $163.0919 | $163.09 | $163.10 | $163.10 |
| Purchase #5 | $170.33 | 8.353% | $184.5577 | $184.56 | $184.55 | $184.60 |
| Purchase #6 | $139.82 | 8.310% | $151.439 | $151.44 | $151.45 | $151.40 |
| Purchase #7 | $83.96 | 4.765% | $87.9607 | $87.96 | $87.95 | $88.00 |
| 7 purchase totals = | $787.85 | $854.9829 | $854.99 | $855.00 | $855.00 | |