| 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 | $197.75 | 12.354% | $222.18 | $222.18 | $222.20 | $222.20 |
| Purchase #2 | $140.86 | 12.790% | $158.876 | $158.88 | $158.90 | $158.90 |
| Purchase #3 | $26.82 | 6.710% | $28.6196 | $28.62 | $28.60 | $28.60 |
| Purchase #4 | $236.71 | 12.330% | $265.8963 | $265.90 | $265.90 | $265.90 |
| Purchase #5 | $168.78 | 11.601% | $188.3602 | $188.36 | $188.35 | $188.40 |
| Purchase #6 | $45.79 | 12.404% | $51.4698 | $51.47 | $51.45 | $51.50 |
| Purchase #7 | $203.94 | 4.805% | $213.7393 | $213.74 | $213.75 | $213.70 |
| 7 purchase totals = | $1,020.65 | $1,129.1412 | $1,129.15 | $1,129.15 | $1,129.20 | |