| 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 | $241.59 | 7.447% | $259.5812 | $259.58 | $259.60 | $259.60 |
| Purchase #2 | $210.73 | 11.301% | $234.5446 | $234.54 | $234.55 | $234.50 |
| Purchase #3 | $115.26 | 5.595% | $121.7088 | $121.71 | $121.70 | $121.70 |
| Purchase #4 | $137.80 | 7.537% | $148.186 | $148.19 | $148.20 | $148.20 |
| Purchase #5 | $129.49 | 7.788% | $139.5747 | $139.57 | $139.55 | $139.60 |
| Purchase #6 | $169.63 | 5.476% | $178.9189 | $178.92 | $178.90 | $178.90 |
| Purchase #7 | $115.27 | 7.208% | $123.5787 | $123.58 | $123.60 | $123.60 |
| 7 purchase totals = | $1,119.77 | $1,206.0929 | $1,206.09 | $1,206.10 | $1,206.10 | |