| 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 | $33.46 | 7.196% | $35.8678 | $35.87 | $35.85 | $35.90 |
| Purchase #2 | $126.60 | 13.644% | $143.8733 | $143.87 | $143.85 | $143.90 |
| Purchase #3 | $145.57 | 7.301% | $156.1981 | $156.20 | $156.20 | $156.20 |
| Purchase #4 | $165.84 | 10.211% | $182.7739 | $182.77 | $182.75 | $182.80 |
| Purchase #5 | $5.28 | 8.696% | $5.7391 | $5.74 | $5.75 | $5.70 |
| Purchase #6 | $227.35 | 11.734% | $254.0272 | $254.03 | $254.05 | $254.00 |
| Purchase #7 | $155.36 | 9.222% | $169.6873 | $169.69 | $169.70 | $169.70 |
| 7 purchase totals = | $859.46 | $948.1667 | $948.17 | $948.15 | $948.20 | |