| 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 | $183.42 | 8.167% | $198.3999 | $198.40 | $198.40 | $198.40 |
| Purchase #2 | $180.91 | 11.132% | $201.0489 | $201.05 | $201.05 | $201.00 |
| Purchase #3 | $46.76 | 3.694% | $48.4873 | $48.49 | $48.50 | $48.50 |
| Purchase #4 | $248.76 | 10.185% | $274.0962 | $274.10 | $274.10 | $274.10 |
| Purchase #5 | $77.93 | 10.381% | $86.0199 | $86.02 | $86.00 | $86.00 |
| Purchase #6 | $24.27 | 5.367% | $25.5726 | $25.57 | $25.55 | $25.60 |
| Purchase #7 | $223.82 | 4.740% | $234.4291 | $234.43 | $234.45 | $234.40 |
| 7 purchase totals = | $985.87 | $1,068.0539 | $1,068.06 | $1,068.05 | $1,068.00 | |