| 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 | $16.49 | 7.594% | $17.7423 | $17.74 | $17.75 | $17.70 |
| Purchase #2 | $234.91 | 4.804% | $246.1951 | $246.20 | $246.20 | $246.20 |
| Purchase #3 | $46.57 | 10.830% | $51.6135 | $51.61 | $51.60 | $51.60 |
| Purchase #4 | $220.27 | 7.304% | $236.3585 | $236.36 | $236.35 | $236.40 |
| Purchase #5 | $126.85 | 3.201% | $130.9105 | $130.91 | $130.90 | $130.90 |
| Purchase #6 | $70.90 | 13.619% | $80.5559 | $80.56 | $80.55 | $80.60 |
| Purchase #7 | $208.86 | 13.792% | $237.666 | $237.67 | $237.65 | $237.70 |
| 7 purchase totals = | $924.85 | $1,001.0418 | $1,001.05 | $1,001.00 | $1,001.10 | |