| 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 | $48.35 | 13.486% | $54.8705 | $54.87 | $54.85 | $54.90 |
| Purchase #2 | $163.65 | 11.613% | $182.6547 | $182.65 | $182.65 | $182.70 |
| Purchase #3 | $13.99 | 3.652% | $14.5009 | $14.50 | $14.50 | $14.50 |
| Purchase #4 | $43.41 | 8.705% | $47.1888 | $47.19 | $47.20 | $47.20 |
| Purchase #5 | $102.48 | 11.648% | $114.4169 | $114.42 | $114.40 | $114.40 |
| Purchase #6 | $209.30 | 3.210% | $216.0185 | $216.02 | $216.00 | $216.00 |
| Purchase #7 | $246.94 | 12.631% | $278.131 | $278.13 | $278.15 | $278.10 |
| 7 purchase totals = | $828.12 | $907.7813 | $907.78 | $907.75 | $907.80 | |