| 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 | $143.67 | 8.715% | $156.1908 | $156.19 | $156.20 | $156.20 |
| Purchase #2 | $179.36 | 8.762% | $195.0755 | $195.08 | $195.10 | $195.10 |
| Purchase #3 | $218.80 | 3.310% | $226.0423 | $226.04 | $226.05 | $226.00 |
| Purchase #4 | $144.64 | 13.295% | $163.8699 | $163.87 | $163.85 | $163.90 |
| Purchase #5 | $193.59 | 13.585% | $219.8892 | $219.89 | $219.90 | $219.90 |
| Purchase #6 | $61.56 | 10.693% | $68.1426 | $68.14 | $68.15 | $68.10 |
| Purchase #7 | $157.53 | 11.790% | $176.1028 | $176.10 | $176.10 | $176.10 |
| 7 purchase totals = | $1,099.15 | $1,205.3131 | $1,205.31 | $1,205.35 | $1,205.30 | |