| 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 | $190.27 | 8.211% | $205.8931 | $205.89 | $205.90 | $205.90 |
| Purchase #2 | $87.86 | 12.576% | $98.9093 | $98.91 | $98.90 | $98.90 |
| Purchase #3 | $81.70 | 11.468% | $91.0694 | $91.07 | $91.05 | $91.10 |
| Purchase #4 | $114.85 | 3.753% | $119.1603 | $119.16 | $119.15 | $119.20 |
| Purchase #5 | $33.70 | 3.244% | $34.7932 | $34.79 | $34.80 | $34.80 |
| Purchase #6 | $83.68 | 4.215% | $87.2071 | $87.21 | $87.20 | $87.20 |
| Purchase #7 | $226.47 | 8.683% | $246.1344 | $246.13 | $246.15 | $246.10 |
| 7 purchase totals = | $818.53 | $883.1668 | $883.16 | $883.15 | $883.20 | |