| 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 | $226.44 | 6.523% | $241.2107 | $241.21 | $241.20 | $241.20 |
| Purchase #2 | $113.47 | 5.478% | $119.6859 | $119.69 | $119.70 | $119.70 |
| Purchase #3 | $82.90 | 6.148% | $87.9967 | $88.00 | $88.00 | $88.00 |
| Purchase #4 | $239.28 | 3.561% | $247.8008 | $247.80 | $247.80 | $247.80 |
| Purchase #5 | $72.44 | 9.538% | $79.3493 | $79.35 | $79.35 | $79.30 |
| Purchase #6 | $234.44 | 3.304% | $242.1859 | $242.19 | $242.20 | $242.20 |
| Purchase #7 | $79.44 | 11.380% | $88.4803 | $88.48 | $88.50 | $88.50 |
| 7 purchase totals = | $1,048.41 | $1,106.7096 | $1,106.72 | $1,106.75 | $1,106.70 | |