| 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 | $163.85 | 7.206% | $175.657 | $175.66 | $175.65 | $175.70 |
| Purchase #2 | $156.83 | 11.167% | $174.3432 | $174.34 | $174.35 | $174.30 |
| Purchase #3 | $114.68 | 8.207% | $124.0918 | $124.09 | $124.10 | $124.10 |
| Purchase #4 | $179.69 | 13.179% | $203.3713 | $203.37 | $203.35 | $203.40 |
| Purchase #5 | $233.76 | 5.258% | $246.0511 | $246.05 | $246.05 | $246.10 |
| Purchase #6 | $52.35 | 13.656% | $59.4989 | $59.50 | $59.50 | $59.50 |
| Purchase #7 | $104.48 | 8.335% | $113.1884 | $113.19 | $113.20 | $113.20 |
| 7 purchase totals = | $1,005.64 | $1,096.2017 | $1,096.20 | $1,096.20 | $1,096.30 | |