| 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 | $102.28 | 10.630% | $113.1524 | $113.15 | $113.15 | $113.20 |
| Purchase #2 | $138.89 | 11.730% | $155.1818 | $155.18 | $155.20 | $155.20 |
| Purchase #3 | $63.92 | 11.501% | $71.2714 | $71.27 | $71.25 | $71.30 |
| Purchase #4 | $45.63 | 4.158% | $47.5273 | $47.53 | $47.55 | $47.50 |
| Purchase #5 | $12.67 | 9.463% | $13.869 | $13.87 | $13.85 | $13.90 |
| Purchase #6 | $176.64 | 11.332% | $196.6568 | $196.66 | $196.65 | $196.70 |
| Purchase #7 | $115.55 | 8.447% | $125.3105 | $125.31 | $125.30 | $125.30 |
| 7 purchase totals = | $655.58 | $722.9692 | $722.97 | $722.95 | $723.10 | |