| 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 | $209.43 | 11.293% | $233.0809 | $233.08 | $233.10 | $233.10 |
| Purchase #2 | $239.98 | 6.185% | $254.8228 | $254.82 | $254.80 | $254.80 |
| Purchase #3 | $51.51 | 7.559% | $55.4036 | $55.40 | $55.40 | $55.40 |
| Purchase #4 | $180.55 | 4.449% | $188.5827 | $188.58 | $188.60 | $188.60 |
| Purchase #5 | $22.57 | 11.415% | $25.1464 | $25.15 | $25.15 | $25.10 |
| Purchase #6 | $5.86 | 10.331% | $6.4654 | $6.47 | $6.45 | $6.50 |
| Purchase #7 | $102.48 | 10.515% | $113.2558 | $113.26 | $113.25 | $113.30 |
| 7 purchase totals = | $812.38 | $876.7576 | $876.76 | $876.75 | $876.80 | |