| 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 | $118.81 | 12.156% | $133.2525 | $133.25 | $133.25 | $133.30 |
| Purchase #2 | $98.56 | 5.591% | $104.0705 | $104.07 | $104.05 | $104.10 |
| Purchase #3 | $37.27 | 13.239% | $42.2042 | $42.20 | $42.20 | $42.20 |
| Purchase #4 | $13.57 | 6.510% | $14.4534 | $14.45 | $14.45 | $14.50 |
| Purchase #5 | $197.36 | 8.486% | $214.108 | $214.11 | $214.10 | $214.10 |
| Purchase #6 | $232.28 | 6.814% | $248.1076 | $248.11 | $248.10 | $248.10 |
| Purchase #7 | $191.59 | 8.145% | $207.195 | $207.20 | $207.20 | $207.20 |
| 7 purchase totals = | $889.44 | $963.3912 | $963.39 | $963.35 | $963.50 | |