| 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 | $82.88 | 3.541% | $85.8148 | $85.81 | $85.80 | $85.80 |
| Purchase #2 | $148.42 | 8.249% | $160.6632 | $160.66 | $160.65 | $160.70 |
| Purchase #3 | $150.96 | 12.117% | $169.2518 | $169.25 | $169.25 | $169.30 |
| Purchase #4 | $153.33 | 11.446% | $170.8802 | $170.88 | $170.90 | $170.90 |
| Purchase #5 | $22.44 | 8.652% | $24.3815 | $24.38 | $24.40 | $24.40 |
| Purchase #6 | $134.70 | 9.447% | $147.4251 | $147.43 | $147.45 | $147.40 |
| Purchase #7 | $110.49 | 13.849% | $125.7918 | $125.79 | $125.80 | $125.80 |
| 7 purchase totals = | $803.22 | $884.2084 | $884.20 | $884.25 | $884.30 | |