| 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 | $241.66 | 12.143% | $271.0048 | $271.00 | $271.00 | $271.00 |
| Purchase #2 | $126.93 | 3.468% | $131.3319 | $131.33 | $131.35 | $131.30 |
| Purchase #3 | $169.95 | 6.734% | $181.3944 | $181.39 | $181.40 | $181.40 |
| Purchase #4 | $12.58 | 3.118% | $12.9722 | $12.97 | $12.95 | $13.00 |
| Purchase #5 | $177.27 | 12.277% | $199.0334 | $199.03 | $199.05 | $199.00 |
| Purchase #6 | $22.28 | 10.479% | $24.6147 | $24.61 | $24.60 | $24.60 |
| Purchase #7 | $105.63 | 12.197% | $118.5137 | $118.51 | $118.50 | $118.50 |
| 7 purchase totals = | $856.30 | $938.8651 | $938.84 | $938.85 | $938.80 | |