| 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 | $241.93 | 7.736% | $260.6457 | $260.65 | $260.65 | $260.60 |
| Purchase #2 | $195.38 | 5.120% | $205.3835 | $205.38 | $205.40 | $205.40 |
| Purchase #3 | $73.63 | 4.840% | $77.1937 | $77.19 | $77.20 | $77.20 |
| Purchase #4 | $96.74 | 9.753% | $106.1751 | $106.18 | $106.20 | $106.20 |
| Purchase #5 | $144.60 | 7.343% | $155.218 | $155.22 | $155.20 | $155.20 |
| Purchase #6 | $107.40 | 5.808% | $113.6378 | $113.64 | $113.65 | $113.60 |
| Purchase #7 | $93.58 | 7.418% | $100.5218 | $100.52 | $100.50 | $100.50 |
| 7 purchase totals = | $953.26 | $1,018.7756 | $1,018.78 | $1,018.80 | $1,018.70 | |