| 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 | $51.90 | 5.493% | $54.7509 | $54.75 | $54.75 | $54.80 |
| Purchase #2 | $223.38 | 9.118% | $243.7478 | $243.75 | $243.75 | $243.70 |
| Purchase #3 | $80.47 | 3.335% | $83.1537 | $83.15 | $83.15 | $83.20 |
| Purchase #4 | $232.41 | 3.749% | $241.1231 | $241.12 | $241.10 | $241.10 |
| Purchase #5 | $248.25 | 9.374% | $271.521 | $271.52 | $271.50 | $271.50 |
| Purchase #6 | $218.35 | 7.610% | $234.9664 | $234.97 | $234.95 | $235.00 |
| Purchase #7 | $71.78 | 9.602% | $78.6723 | $78.67 | $78.65 | $78.70 |
| 7 purchase totals = | $1,126.54 | $1,207.9352 | $1,207.93 | $1,207.85 | $1,208.00 | |