| 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 | $239.69 | 10.286% | $264.3445 | $264.34 | $264.35 | $264.30 |
| Purchase #2 | $118.29 | 6.423% | $125.8878 | $125.89 | $125.90 | $125.90 |
| Purchase #3 | $202.57 | 12.425% | $227.7393 | $227.74 | $227.75 | $227.70 |
| Purchase #4 | $93.85 | 10.458% | $103.6648 | $103.66 | $103.65 | $103.70 |
| Purchase #5 | $103.27 | 12.556% | $116.2366 | $116.24 | $116.25 | $116.20 |
| Purchase #6 | $47.38 | 5.164% | $49.8267 | $49.83 | $49.85 | $49.80 |
| Purchase #7 | $164.61 | 10.279% | $181.5303 | $181.53 | $181.55 | $181.50 |
| 7 purchase totals = | $969.66 | $1,069.2300 | $1,069.23 | $1,069.30 | $1,069.10 | |