| 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 | $209.99 | 8.119% | $227.0391 | $227.04 | $227.05 | $227.00 |
| Purchase #2 | $22.66 | 5.522% | $23.9113 | $23.91 | $23.90 | $23.90 |
| Purchase #3 | $49.48 | 8.576% | $53.7234 | $53.72 | $53.70 | $53.70 |
| Purchase #4 | $158.97 | 3.632% | $164.7438 | $164.74 | $164.75 | $164.70 |
| Purchase #5 | $37.53 | 10.285% | $41.39 | $41.39 | $41.40 | $41.40 |
| Purchase #6 | $241.54 | 4.395% | $252.1557 | $252.16 | $252.15 | $252.20 |
| Purchase #7 | $91.92 | 4.280% | $95.8542 | $95.85 | $95.85 | $95.90 |
| 7 purchase totals = | $812.09 | $858.8175 | $858.81 | $858.80 | $858.80 | |