| 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 | $86.55 | 13.150% | $97.9313 | $97.93 | $97.95 | $97.90 |
| Purchase #2 | $74.76 | 3.557% | $77.4192 | $77.42 | $77.40 | $77.40 |
| Purchase #3 | $117.34 | 5.683% | $124.0084 | $124.01 | $124.00 | $124.00 |
| Purchase #4 | $164.69 | 7.380% | $176.8441 | $176.84 | $176.85 | $176.80 |
| Purchase #5 | $154.55 | 3.830% | $160.4693 | $160.47 | $160.45 | $160.50 |
| Purchase #6 | $233.55 | 7.772% | $251.7015 | $251.70 | $251.70 | $251.70 |
| Purchase #7 | $118.57 | 8.121% | $128.1991 | $128.20 | $128.20 | $128.20 |
| 7 purchase totals = | $950.01 | $1,016.5729 | $1,016.57 | $1,016.55 | $1,016.50 | |