| 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 | $161.73 | 8.261% | $175.0905 | $175.09 | $175.10 | $175.10 |
| Purchase #2 | $60.53 | 11.342% | $67.3953 | $67.40 | $67.40 | $67.40 |
| Purchase #3 | $92.57 | 10.514% | $102.3028 | $102.30 | $102.30 | $102.30 |
| Purchase #4 | $122.26 | 3.809% | $126.9169 | $126.92 | $126.90 | $126.90 |
| Purchase #5 | $114.26 | 10.252% | $125.9739 | $125.97 | $125.95 | $126.00 |
| Purchase #6 | $80.63 | 5.311% | $84.9123 | $84.91 | $84.90 | $84.90 |
| Purchase #7 | $238.77 | 3.531% | $247.201 | $247.20 | $247.20 | $247.20 |
| 7 purchase totals = | $870.75 | $929.7927 | $929.79 | $929.75 | $929.80 | |