| 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 | $70.93 | 13.613% | $80.5857 | $80.59 | $80.60 | $80.60 |
| Purchase #2 | $243.81 | 11.156% | $271.0094 | $271.01 | $271.00 | $271.00 |
| Purchase #3 | $55.53 | 6.163% | $58.9523 | $58.95 | $58.95 | $59.00 |
| Purchase #4 | $167.95 | 8.450% | $182.1418 | $182.14 | $182.15 | $182.10 |
| Purchase #5 | $119.78 | 4.485% | $125.1521 | $125.15 | $125.15 | $125.20 |
| Purchase #6 | $235.56 | 5.439% | $248.3721 | $248.37 | $248.35 | $248.40 |
| Purchase #7 | $10.28 | 10.403% | $11.3494 | $11.35 | $11.35 | $11.30 |
| 7 purchase totals = | $903.84 | $977.5628 | $977.56 | $977.55 | $977.60 | |