| 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 | $62.96 | 13.866% | $71.69 | $71.69 | $71.70 | $71.70 |
| Purchase #2 | $94.47 | 13.207% | $106.9467 | $106.95 | $106.95 | $106.90 |
| Purchase #3 | $104.60 | 8.241% | $113.2201 | $113.22 | $113.20 | $113.20 |
| Purchase #4 | $213.31 | 8.389% | $231.2046 | $231.20 | $231.20 | $231.20 |
| Purchase #5 | $107.49 | 3.183% | $110.9114 | $110.91 | $110.90 | $110.90 |
| Purchase #6 | $226.28 | 7.276% | $242.7441 | $242.74 | $242.75 | $242.70 |
| Purchase #7 | $131.36 | 5.569% | $138.6754 | $138.68 | $138.70 | $138.70 |
| 7 purchase totals = | $940.47 | $1,015.3923 | $1,015.39 | $1,015.40 | $1,015.30 | |