| 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 | $75.71 | 10.529% | $83.6815 | $83.68 | $83.70 | $83.70 |
| Purchase #2 | $90.60 | 8.336% | $98.1524 | $98.15 | $98.15 | $98.20 |
| Purchase #3 | $248.32 | 4.863% | $260.3958 | $260.40 | $260.40 | $260.40 |
| Purchase #4 | $51.97 | 4.121% | $54.1117 | $54.11 | $54.10 | $54.10 |
| Purchase #5 | $117.31 | 13.705% | $133.3873 | $133.39 | $133.40 | $133.40 |
| Purchase #6 | $183.54 | 10.322% | $202.485 | $202.49 | $202.50 | $202.50 |
| Purchase #7 | $208.34 | 5.563% | $219.93 | $219.93 | $219.95 | $219.90 |
| 7 purchase totals = | $975.79 | $1,052.1437 | $1,052.15 | $1,052.20 | $1,052.20 | |