| 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 | $103.65 | 10.615% | $114.6524 | $114.65 | $114.65 | $114.70 |
| Purchase #2 | $225.95 | 11.413% | $251.7377 | $251.74 | $251.75 | $251.70 |
| Purchase #3 | $125.35 | 9.563% | $137.3372 | $137.34 | $137.35 | $137.30 |
| Purchase #4 | $248.53 | 11.406% | $276.8773 | $276.88 | $276.90 | $276.90 |
| Purchase #5 | $175.39 | 12.307% | $196.9752 | $196.98 | $197.00 | $197.00 |
| Purchase #6 | $239.84 | 11.269% | $266.8676 | $266.87 | $266.85 | $266.90 |
| Purchase #7 | $42.42 | 10.826% | $47.0124 | $47.01 | $47.00 | $47.00 |
| 7 purchase totals = | $1,161.13 | $1,291.4598 | $1,291.47 | $1,291.50 | $1,291.50 | |