| 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 | $216.46 | 12.403% | $243.3075 | $243.31 | $243.30 | $243.30 |
| Purchase #2 | $111.86 | 6.614% | $119.2584 | $119.26 | $119.25 | $119.30 |
| Purchase #3 | $146.60 | 9.247% | $160.1561 | $160.16 | $160.15 | $160.20 |
| Purchase #4 | $237.97 | 3.168% | $245.5089 | $245.51 | $245.50 | $245.50 |
| Purchase #5 | $157.56 | 7.461% | $169.3156 | $169.32 | $169.30 | $169.30 |
| Purchase #6 | $23.41 | 7.395% | $25.1412 | $25.14 | $25.15 | $25.10 |
| Purchase #7 | $38.40 | 10.362% | $42.379 | $42.38 | $42.40 | $42.40 |
| 7 purchase totals = | $932.26 | $1,005.0667 | $1,005.08 | $1,005.05 | $1,005.10 | |