| 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 | $77.95 | 11.182% | $86.6664 | $86.67 | $86.65 | $86.70 |
| Purchase #2 | $112.66 | 11.111% | $125.1777 | $125.18 | $125.20 | $125.20 |
| Purchase #3 | $199.98 | 5.862% | $211.7028 | $211.70 | $211.70 | $211.70 |
| Purchase #4 | $235.55 | 7.144% | $252.3777 | $252.38 | $252.40 | $252.40 |
| Purchase #5 | $145.56 | 10.192% | $160.3955 | $160.40 | $160.40 | $160.40 |
| Purchase #6 | $185.76 | 4.487% | $194.0951 | $194.10 | $194.10 | $194.10 |
| Purchase #7 | $186.71 | 10.248% | $205.844 | $205.84 | $205.85 | $205.80 |
| 7 purchase totals = | $1,144.17 | $1,236.2592 | $1,236.27 | $1,236.30 | $1,236.30 | |