| 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 | $207.98 | 13.558% | $236.1779 | $236.18 | $236.20 | $236.20 |
| Purchase #2 | $30.78 | 10.655% | $34.0596 | $34.06 | $34.05 | $34.10 |
| Purchase #3 | $184.67 | 10.598% | $204.2413 | $204.24 | $204.25 | $204.20 |
| Purchase #4 | $230.70 | 5.282% | $242.8856 | $242.89 | $242.90 | $242.90 |
| Purchase #5 | $196.41 | 8.742% | $213.5802 | $213.58 | $213.60 | $213.60 |
| Purchase #6 | $207.42 | 5.196% | $218.1975 | $218.20 | $218.20 | $218.20 |
| Purchase #7 | $224.28 | 8.677% | $243.7408 | $243.74 | $243.75 | $243.70 |
| 7 purchase totals = | $1,282.24 | $1,392.8829 | $1,392.89 | $1,392.95 | $1,392.90 | |