| 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 | $126.83 | 6.650% | $135.2642 | $135.26 | $135.25 | $135.30 |
| Purchase #2 | $233.87 | 6.304% | $248.6132 | $248.61 | $248.60 | $248.60 |
| Purchase #3 | $6.36 | 12.797% | $7.1739 | $7.17 | $7.15 | $7.20 |
| Purchase #4 | $241.40 | 11.126% | $268.2582 | $268.26 | $268.25 | $268.30 |
| Purchase #5 | $81.65 | 5.303% | $85.9799 | $85.98 | $86.00 | $86.00 |
| Purchase #6 | $41.32 | 11.237% | $45.9631 | $45.96 | $45.95 | $46.00 |
| Purchase #7 | $152.70 | 8.354% | $165.4566 | $165.46 | $165.45 | $165.50 |
| 7 purchase totals = | $884.13 | $956.7091 | $956.70 | $956.65 | $956.90 | |