| 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 | $58.89 | 7.538% | $63.3291 | $63.33 | $63.35 | $63.30 |
| Purchase #2 | $102.57 | 7.232% | $109.9879 | $109.99 | $110.00 | $110.00 |
| Purchase #3 | $202.48 | 12.133% | $227.0469 | $227.05 | $227.05 | $227.00 |
| Purchase #4 | $158.69 | 3.171% | $163.7221 | $163.72 | $163.70 | $163.70 |
| Purchase #5 | $29.44 | 11.610% | $32.858 | $32.86 | $32.85 | $32.90 |
| Purchase #6 | $204.99 | 4.177% | $213.5524 | $213.55 | $213.55 | $213.60 |
| Purchase #7 | $71.52 | 8.711% | $77.7501 | $77.75 | $77.75 | $77.80 |
| 7 purchase totals = | $828.58 | $888.2465 | $888.25 | $888.25 | $888.30 | |