| 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 | $211.58 | 13.396% | $239.9233 | $239.92 | $239.90 | $239.90 |
| Purchase #2 | $250.31 | 12.563% | $281.7564 | $281.76 | $281.75 | $281.80 |
| Purchase #3 | $239.85 | 3.507% | $248.2615 | $248.26 | $248.25 | $248.30 |
| Purchase #4 | $217.58 | 5.717% | $230.019 | $230.02 | $230.00 | $230.00 |
| Purchase #5 | $229.34 | 4.574% | $239.83 | $239.83 | $239.85 | $239.80 |
| Purchase #6 | $91.80 | 7.630% | $98.8043 | $98.80 | $98.80 | $98.80 |
| Purchase #7 | $247.64 | 4.659% | $259.1775 | $259.18 | $259.20 | $259.20 |
| 7 purchase totals = | $1,488.10 | $1,597.7720 | $1,597.77 | $1,597.75 | $1,597.80 | |