| 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 | $118.49 | 3.126% | $122.194 | $122.19 | $122.20 | $122.20 |
| Purchase #2 | $84.83 | 4.116% | $88.3216 | $88.32 | $88.30 | $88.30 |
| Purchase #3 | $70.80 | 8.871% | $77.0807 | $77.08 | $77.10 | $77.10 |
| Purchase #4 | $69.83 | 6.763% | $74.5526 | $74.55 | $74.55 | $74.60 |
| Purchase #5 | $238.28 | 3.536% | $246.7056 | $246.71 | $246.70 | $246.70 |
| Purchase #6 | $7.98 | 11.473% | $8.8955 | $8.90 | $8.90 | $8.90 |
| Purchase #7 | $215.38 | 5.388% | $226.9847 | $226.98 | $227.00 | $227.00 |
| 7 purchase totals = | $805.59 | $844.7347 | $844.73 | $844.75 | $844.80 | |