| 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 | $242.81 | 8.836% | $264.2647 | $264.26 | $264.25 | $264.30 |
| Purchase #2 | $224.66 | 6.282% | $238.7731 | $238.77 | $238.75 | $238.80 |
| Purchase #3 | $231.48 | 6.307% | $246.0794 | $246.08 | $246.10 | $246.10 |
| Purchase #4 | $226.76 | 13.864% | $258.198 | $258.20 | $258.20 | $258.20 |
| Purchase #5 | $204.61 | 9.473% | $223.9927 | $223.99 | $224.00 | $224.00 |
| Purchase #6 | $245.33 | 13.344% | $278.0668 | $278.07 | $278.05 | $278.10 |
| Purchase #7 | $53.33 | 8.169% | $57.6865 | $57.69 | $57.70 | $57.70 |
| 7 purchase totals = | $1,428.98 | $1,567.0612 | $1,567.06 | $1,567.05 | $1,567.20 | |