| 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 | $244.29 | 5.284% | $257.1983 | $257.20 | $257.20 | $257.20 |
| Purchase #2 | $184.70 | 5.694% | $195.2168 | $195.22 | $195.20 | $195.20 |
| Purchase #3 | $220.83 | 10.770% | $244.6134 | $244.61 | $244.60 | $244.60 |
| Purchase #4 | $201.80 | 8.204% | $218.3557 | $218.36 | $218.35 | $218.40 |
| Purchase #5 | $215.52 | 5.572% | $227.5288 | $227.53 | $227.55 | $227.50 |
| Purchase #6 | $85.38 | 4.591% | $89.2998 | $89.30 | $89.30 | $89.30 |
| Purchase #7 | $143.34 | 13.257% | $162.3426 | $162.34 | $162.35 | $162.30 |
| 7 purchase totals = | $1,295.86 | $1,394.5554 | $1,394.56 | $1,394.55 | $1,394.50 | |