| 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 | $241.47 | 9.599% | $264.6487 | $264.65 | $264.65 | $264.60 |
| Purchase #2 | $201.99 | 12.731% | $227.7053 | $227.71 | $227.70 | $227.70 |
| Purchase #3 | $230.64 | 10.476% | $254.8018 | $254.80 | $254.80 | $254.80 |
| Purchase #4 | $91.88 | 8.596% | $99.778 | $99.78 | $99.80 | $99.80 |
| Purchase #5 | $128.38 | 9.598% | $140.7019 | $140.70 | $140.70 | $140.70 |
| Purchase #6 | $49.32 | 7.564% | $53.0506 | $53.05 | $53.05 | $53.10 |
| Purchase #7 | $14.65 | 12.495% | $16.4805 | $16.48 | $16.50 | $16.50 |
| 7 purchase totals = | $958.33 | $1,057.1668 | $1,057.17 | $1,057.20 | $1,057.20 | |