| 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 | $210.65 | 8.195% | $227.9128 | $227.91 | $227.90 | $227.90 |
| Purchase #2 | $44.69 | 6.682% | $47.6762 | $47.68 | $47.70 | $47.70 |
| Purchase #3 | $68.49 | 13.800% | $77.9416 | $77.94 | $77.95 | $77.90 |
| Purchase #4 | $58.77 | 4.842% | $61.6156 | $61.62 | $61.60 | $61.60 |
| Purchase #5 | $63.63 | 12.381% | $71.508 | $71.51 | $71.50 | $71.50 |
| Purchase #6 | $107.89 | 4.612% | $112.8659 | $112.87 | $112.85 | $112.90 |
| Purchase #7 | $147.56 | 6.628% | $157.3403 | $157.34 | $157.35 | $157.30 |
| 7 purchase totals = | $701.68 | $756.8604 | $756.87 | $756.85 | $756.80 | |