| 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 | $85.91 | 12.202% | $96.3927 | $96.39 | $96.40 | $96.40 |
| Purchase #2 | $201.94 | 7.696% | $217.4813 | $217.48 | $217.50 | $217.50 |
| Purchase #3 | $9.79 | 4.247% | $10.2058 | $10.21 | $10.20 | $10.20 |
| Purchase #4 | $235.53 | 10.342% | $259.8885 | $259.89 | $259.90 | $259.90 |
| Purchase #5 | $169.99 | 11.869% | $190.1661 | $190.17 | $190.15 | $190.20 |
| Purchase #6 | $217.94 | 4.805% | $228.412 | $228.41 | $228.40 | $228.40 |
| Purchase #7 | $102.79 | 11.484% | $114.5944 | $114.59 | $114.60 | $114.60 |
| 7 purchase totals = | $1,023.89 | $1,117.1408 | $1,117.14 | $1,117.15 | $1,117.20 | |