| 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 | $43.29 | 11.207% | $48.1415 | $48.14 | $48.15 | $48.10 |
| Purchase #2 | $174.94 | 12.535% | $196.8687 | $196.87 | $196.85 | $196.90 |
| Purchase #3 | $244.81 | 11.237% | $272.3193 | $272.32 | $272.30 | $272.30 |
| Purchase #4 | $184.59 | 12.585% | $207.8207 | $207.82 | $207.80 | $207.80 |
| Purchase #5 | $240.66 | 11.602% | $268.5814 | $268.58 | $268.60 | $268.60 |
| Purchase #6 | $246.39 | 12.156% | $276.3412 | $276.34 | $276.35 | $276.30 |
| Purchase #7 | $174.61 | 11.727% | $195.0865 | $195.09 | $195.10 | $195.10 |
| 7 purchase totals = | $1,309.29 | $1,465.1593 | $1,465.16 | $1,465.15 | $1,465.10 | |