| 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 | $33.28 | 9.257% | $36.3607 | $36.36 | $36.35 | $36.40 |
| Purchase #2 | $104.86 | 7.834% | $113.0747 | $113.07 | $113.05 | $113.10 |
| Purchase #3 | $176.61 | 10.402% | $194.981 | $194.98 | $195.00 | $195.00 |
| Purchase #4 | $210.65 | 3.145% | $217.2749 | $217.27 | $217.25 | $217.30 |
| Purchase #5 | $207.46 | 3.859% | $215.4659 | $215.47 | $215.45 | $215.50 |
| Purchase #6 | $186.34 | 7.660% | $200.6136 | $200.61 | $200.60 | $200.60 |
| Purchase #7 | $66.49 | 3.512% | $68.8251 | $68.83 | $68.85 | $68.80 |
| 7 purchase totals = | $985.69 | $1,046.5959 | $1,046.59 | $1,046.55 | $1,046.70 | |