| 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 | $208.32 | 5.125% | $218.9964 | $219.00 | $219.00 | $219.00 |
| Purchase #2 | $109.82 | 8.223% | $118.8505 | $118.85 | $118.85 | $118.90 |
| Purchase #3 | $87.61 | 12.717% | $98.7514 | $98.75 | $98.75 | $98.80 |
| Purchase #4 | $93.69 | 5.582% | $98.9198 | $98.92 | $98.90 | $98.90 |
| Purchase #5 | $136.67 | 5.585% | $144.303 | $144.30 | $144.30 | $144.30 |
| Purchase #6 | $93.93 | 8.804% | $102.1996 | $102.20 | $102.20 | $102.20 |
| Purchase #7 | $231.89 | 10.839% | $257.0246 | $257.02 | $257.00 | $257.00 |
| 7 purchase totals = | $961.93 | $1,039.0453 | $1,039.04 | $1,039.00 | $1,039.10 | |