| 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 | $59.54 | 13.581% | $67.6261 | $67.63 | $67.65 | $67.60 |
| Purchase #2 | $51.92 | 9.784% | $56.9999 | $57.00 | $57.00 | $57.00 |
| Purchase #3 | $63.43 | 10.570% | $70.1346 | $70.13 | $70.15 | $70.10 |
| Purchase #4 | $107.90 | 8.677% | $117.2625 | $117.26 | $117.25 | $117.30 |
| Purchase #5 | $202.83 | 3.374% | $209.6735 | $209.67 | $209.65 | $209.70 |
| Purchase #6 | $43.85 | 3.621% | $45.4378 | $45.44 | $45.45 | $45.40 |
| Purchase #7 | $104.59 | 8.505% | $113.4854 | $113.49 | $113.50 | $113.50 |
| 7 purchase totals = | $634.06 | $680.6198 | $680.62 | $680.65 | $680.60 | |