| 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 | $118.74 | 12.508% | $133.592 | $133.59 | $133.60 | $133.60 |
| Purchase #2 | $213.61 | 8.152% | $231.0235 | $231.02 | $231.00 | $231.00 |
| Purchase #3 | $120.94 | 13.769% | $137.5922 | $137.59 | $137.60 | $137.60 |
| Purchase #4 | $237.81 | 12.872% | $268.4209 | $268.42 | $268.40 | $268.40 |
| Purchase #5 | $72.75 | 4.664% | $76.1431 | $76.14 | $76.15 | $76.10 |
| Purchase #6 | $146.64 | 5.466% | $154.6553 | $154.66 | $154.65 | $154.70 |
| Purchase #7 | $229.33 | 3.649% | $237.6983 | $237.70 | $237.70 | $237.70 |
| 7 purchase totals = | $1,139.82 | $1,239.1253 | $1,239.12 | $1,239.10 | $1,239.10 | |