| 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 | $46.67 | 5.310% | $49.1482 | $49.15 | $49.15 | $49.10 |
| Purchase #2 | $132.53 | 6.270% | $140.8396 | $140.84 | $140.85 | $140.80 |
| Purchase #3 | $163.64 | 6.171% | $173.7382 | $173.74 | $173.75 | $173.70 |
| Purchase #4 | $215.84 | 11.691% | $241.0739 | $241.07 | $241.05 | $241.10 |
| Purchase #5 | $141.74 | 3.191% | $146.2629 | $146.26 | $146.25 | $146.30 |
| Purchase #6 | $102.65 | 9.313% | $112.2098 | $112.21 | $112.20 | $112.20 |
| Purchase #7 | $85.40 | 5.776% | $90.3327 | $90.33 | $90.35 | $90.30 |
| 7 purchase totals = | $888.47 | $953.6053 | $953.60 | $953.60 | $953.50 | |