| 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 | $82.27 | 6.571% | $87.676 | $87.68 | $87.70 | $87.70 |
| Purchase #2 | $142.53 | 8.650% | $154.8588 | $154.86 | $154.85 | $154.90 |
| Purchase #3 | $219.69 | 3.699% | $227.8163 | $227.82 | $227.80 | $227.80 |
| Purchase #4 | $96.76 | 5.764% | $102.3372 | $102.34 | $102.35 | $102.30 |
| Purchase #5 | $139.63 | 4.843% | $146.3923 | $146.39 | $146.40 | $146.40 |
| Purchase #6 | $135.86 | 4.262% | $141.6504 | $141.65 | $141.65 | $141.70 |
| Purchase #7 | $40.99 | 8.302% | $44.393 | $44.39 | $44.40 | $44.40 |
| 7 purchase totals = | $857.73 | $905.1240 | $905.13 | $905.15 | $905.20 | |