| 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 | $206.99 | 13.803% | $235.5608 | $235.56 | $235.55 | $235.60 |
| Purchase #2 | $151.96 | 12.456% | $170.8881 | $170.89 | $170.90 | $170.90 |
| Purchase #3 | $149.36 | 9.161% | $163.0429 | $163.04 | $163.05 | $163.00 |
| Purchase #4 | $214.66 | 3.242% | $221.6193 | $221.62 | $221.60 | $221.60 |
| Purchase #5 | $188.61 | 3.184% | $194.6153 | $194.62 | $194.60 | $194.60 |
| Purchase #6 | $113.47 | 9.851% | $124.6479 | $124.65 | $124.65 | $124.60 |
| Purchase #7 | $230.93 | 11.719% | $257.9927 | $257.99 | $258.00 | $258.00 |
| 7 purchase totals = | $1,255.98 | $1,368.3670 | $1,368.37 | $1,368.35 | $1,368.30 | |