| 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 | $54.38 | 7.739% | $58.5885 | $58.59 | $58.60 | $58.60 |
| Purchase #2 | $217.80 | 3.633% | $225.7127 | $225.71 | $225.70 | $225.70 |
| Purchase #3 | $228.82 | 13.480% | $259.6649 | $259.66 | $259.65 | $259.70 |
| Purchase #4 | $148.96 | 8.399% | $161.4712 | $161.47 | $161.45 | $161.50 |
| Purchase #5 | $183.96 | 13.535% | $208.859 | $208.86 | $208.85 | $208.90 |
| Purchase #6 | $219.86 | 6.384% | $233.8959 | $233.90 | $233.90 | $233.90 |
| Purchase #7 | $75.31 | 4.555% | $78.7404 | $78.74 | $78.75 | $78.70 |
| 7 purchase totals = | $1,129.09 | $1,226.9326 | $1,226.93 | $1,226.90 | $1,227.00 | |