| 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 | $58.45 | 10.693% | $64.7001 | $64.70 | $64.70 | $64.70 |
| Purchase #2 | $49.30 | 5.104% | $51.8163 | $51.82 | $51.80 | $51.80 |
| Purchase #3 | $205.46 | 3.298% | $212.2361 | $212.24 | $212.25 | $212.20 |
| Purchase #4 | $217.73 | 7.282% | $233.5851 | $233.59 | $233.60 | $233.60 |
| Purchase #5 | $190.70 | 4.775% | $199.8059 | $199.81 | $199.80 | $199.80 |
| Purchase #6 | $38.64 | 8.519% | $41.9317 | $41.93 | $41.95 | $41.90 |
| Purchase #7 | $209.79 | 6.862% | $224.1858 | $224.19 | $224.20 | $224.20 |
| 7 purchase totals = | $970.07 | $1,028.2610 | $1,028.28 | $1,028.30 | $1,028.20 | |