| 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 | $212.78 | 13.146% | $240.7521 | $240.75 | $240.75 | $240.80 |
| Purchase #2 | $144.52 | 12.794% | $163.0099 | $163.01 | $163.00 | $163.00 |
| Purchase #3 | $238.37 | 6.215% | $253.1847 | $253.18 | $253.20 | $253.20 |
| Purchase #4 | $211.99 | 11.568% | $236.513 | $236.51 | $236.50 | $236.50 |
| Purchase #5 | $210.55 | 7.405% | $226.1412 | $226.14 | $226.15 | $226.10 |
| Purchase #6 | $9.87 | 10.579% | $10.9141 | $10.91 | $10.90 | $10.90 |
| Purchase #7 | $207.43 | 11.315% | $230.9007 | $230.90 | $230.90 | $230.90 |
| 7 purchase totals = | $1,235.51 | $1,361.4157 | $1,361.40 | $1,361.40 | $1,361.40 | |