| 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 | $126.46 | 6.379% | $134.5269 | $134.53 | $134.55 | $134.50 |
| Purchase #2 | $201.91 | 11.684% | $225.5012 | $225.50 | $225.50 | $225.50 |
| Purchase #3 | $108.88 | 3.503% | $112.6941 | $112.69 | $112.70 | $112.70 |
| Purchase #4 | $129.61 | 5.777% | $137.0976 | $137.10 | $137.10 | $137.10 |
| Purchase #5 | $68.38 | 7.144% | $73.2651 | $73.27 | $73.25 | $73.30 |
| Purchase #6 | $17.35 | 11.189% | $19.2913 | $19.29 | $19.30 | $19.30 |
| Purchase #7 | $167.70 | 4.596% | $175.4075 | $175.41 | $175.40 | $175.40 |
| 7 purchase totals = | $820.29 | $877.7837 | $877.79 | $877.80 | $877.80 | |