| 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 | $197.85 | 8.262% | $214.1964 | $214.20 | $214.20 | $214.20 |
| Purchase #2 | $55.53 | 12.729% | $62.5984 | $62.60 | $62.60 | $62.60 |
| Purchase #3 | $240.59 | 12.294% | $270.1681 | $270.17 | $270.15 | $270.20 |
| Purchase #4 | $241.57 | 10.712% | $267.447 | $267.45 | $267.45 | $267.40 |
| Purchase #5 | $132.45 | 10.650% | $146.5559 | $146.56 | $146.55 | $146.60 |
| Purchase #6 | $225.99 | 11.304% | $251.5359 | $251.54 | $251.55 | $251.50 |
| Purchase #7 | $161.99 | 8.194% | $175.2635 | $175.26 | $175.25 | $175.30 |
| 7 purchase totals = | $1,255.97 | $1,387.7652 | $1,387.78 | $1,387.75 | $1,387.80 | |