| 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 | $208.73 | 3.263% | $215.5409 | $215.54 | $215.55 | $215.50 |
| Purchase #2 | $38.87 | 7.299% | $41.7071 | $41.71 | $41.70 | $41.70 |
| Purchase #3 | $120.54 | 10.260% | $132.9074 | $132.91 | $132.90 | $132.90 |
| Purchase #4 | $122.98 | 11.766% | $137.4498 | $137.45 | $137.45 | $137.40 |
| Purchase #5 | $36.59 | 6.317% | $38.9014 | $38.90 | $38.90 | $38.90 |
| Purchase #6 | $229.35 | 3.604% | $237.6158 | $237.62 | $237.60 | $237.60 |
| Purchase #7 | $189.40 | 7.851% | $204.2698 | $204.27 | $204.25 | $204.30 |
| 7 purchase totals = | $946.46 | $1,008.3922 | $1,008.40 | $1,008.35 | $1,008.30 | |