| 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 | $185.80 | 6.300% | $197.5054 | $197.51 | $197.50 | $197.50 |
| Purchase #2 | $194.55 | 6.741% | $207.6646 | $207.66 | $207.65 | $207.70 |
| Purchase #3 | $71.76 | 13.322% | $81.3199 | $81.32 | $81.30 | $81.30 |
| Purchase #4 | $225.60 | 9.841% | $247.8013 | $247.80 | $247.80 | $247.80 |
| Purchase #5 | $134.72 | 4.692% | $141.0411 | $141.04 | $141.05 | $141.00 |
| Purchase #6 | $55.83 | 6.185% | $59.2831 | $59.28 | $59.30 | $59.30 |
| Purchase #7 | $70.31 | 7.727% | $75.7429 | $75.74 | $75.75 | $75.70 |
| 7 purchase totals = | $938.57 | $1,010.3583 | $1,010.35 | $1,010.35 | $1,010.30 | |