| 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 | $189.51 | 12.367% | $212.9467 | $212.95 | $212.95 | $212.90 |
| Purchase #2 | $120.56 | 11.696% | $134.6607 | $134.66 | $134.65 | $134.70 |
| Purchase #3 | $83.83 | 8.378% | $90.8533 | $90.85 | $90.85 | $90.90 |
| Purchase #4 | $126.90 | 10.474% | $140.1915 | $140.19 | $140.20 | $140.20 |
| Purchase #5 | $22.74 | 5.532% | $23.998 | $24.00 | $24.00 | $24.00 |
| Purchase #6 | $246.60 | 13.856% | $280.7689 | $280.77 | $280.75 | $280.80 |
| Purchase #7 | $57.64 | 12.389% | $64.781 | $64.78 | $64.80 | $64.80 |
| 7 purchase totals = | $847.78 | $948.2001 | $948.20 | $948.20 | $948.30 | |