| 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 | $205.90 | 5.216% | $216.6397 | $216.64 | $216.65 | $216.60 |
| Purchase #2 | $60.55 | 6.257% | $64.3386 | $64.34 | $64.35 | $64.30 |
| Purchase #3 | $74.78 | 11.473% | $83.3595 | $83.36 | $83.35 | $83.40 |
| Purchase #4 | $154.33 | 11.421% | $171.956 | $171.96 | $171.95 | $172.00 |
| Purchase #5 | $239.44 | 3.650% | $248.1796 | $248.18 | $248.20 | $248.20 |
| Purchase #6 | $233.80 | 13.756% | $265.9615 | $265.96 | $265.95 | $266.00 |
| Purchase #7 | $114.62 | 8.334% | $124.1724 | $124.17 | $124.15 | $124.20 |
| 7 purchase totals = | $1,083.42 | $1,174.6073 | $1,174.61 | $1,174.60 | $1,174.70 | |