| 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 | $78.55 | 10.193% | $86.5566 | $86.56 | $86.55 | $86.60 |
| Purchase #2 | $246.72 | 12.143% | $276.6792 | $276.68 | $276.70 | $276.70 |
| Purchase #3 | $70.78 | 11.743% | $79.0917 | $79.09 | $79.10 | $79.10 |
| Purchase #4 | $13.86 | 6.742% | $14.7944 | $14.79 | $14.80 | $14.80 |
| Purchase #5 | $195.97 | 7.673% | $211.0068 | $211.01 | $211.00 | $211.00 |
| Purchase #6 | $49.34 | 9.464% | $54.0095 | $54.01 | $54.00 | $54.00 |
| Purchase #7 | $101.77 | 12.551% | $114.5432 | $114.54 | $114.55 | $114.50 |
| 7 purchase totals = | $756.99 | $836.6814 | $836.68 | $836.70 | $836.70 | |