| 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 | $151.35 | 6.382% | $161.0092 | $161.01 | $161.00 | $161.00 |
| Purchase #2 | $227.45 | 8.516% | $246.8196 | $246.82 | $246.80 | $246.80 |
| Purchase #3 | $112.49 | 3.181% | $116.0683 | $116.07 | $116.05 | $116.10 |
| Purchase #4 | $52.64 | 11.170% | $58.5199 | $58.52 | $58.50 | $58.50 |
| Purchase #5 | $237.67 | 9.268% | $259.6973 | $259.70 | $259.70 | $259.70 |
| Purchase #6 | $185.76 | 12.433% | $208.8555 | $208.86 | $208.85 | $208.90 |
| Purchase #7 | $135.38 | 5.775% | $143.1982 | $143.20 | $143.20 | $143.20 |
| 7 purchase totals = | $1,102.74 | $1,194.1680 | $1,194.18 | $1,194.10 | $1,194.20 | |