| 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 | $63.61 | 9.530% | $69.672 | $69.67 | $69.65 | $69.70 |
| Purchase #2 | $116.85 | 13.591% | $132.7311 | $132.73 | $132.75 | $132.70 |
| Purchase #3 | $53.85 | 3.287% | $55.62 | $55.62 | $55.60 | $55.60 |
| Purchase #4 | $75.25 | 8.688% | $81.7877 | $81.79 | $81.80 | $81.80 |
| Purchase #5 | $120.64 | 11.753% | $134.8188 | $134.82 | $134.80 | $134.80 |
| Purchase #6 | $58.60 | 11.679% | $65.4439 | $65.44 | $65.45 | $65.40 |
| Purchase #7 | $8.72 | 13.221% | $9.8729 | $9.87 | $9.85 | $9.90 |
| 7 purchase totals = | $497.52 | $549.9464 | $549.94 | $549.90 | $549.90 | |