| 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 | $218.76 | 12.724% | $246.595 | $246.60 | $246.60 | $246.60 |
| Purchase #2 | $205.45 | 3.363% | $212.3593 | $212.36 | $212.35 | $212.40 |
| Purchase #3 | $152.98 | 10.409% | $168.9037 | $168.90 | $168.90 | $168.90 |
| Purchase #4 | $203.93 | 9.349% | $222.9954 | $223.00 | $223.00 | $223.00 |
| Purchase #5 | $90.35 | 8.774% | $98.2773 | $98.28 | $98.30 | $98.30 |
| Purchase #6 | $136.76 | 13.248% | $154.878 | $154.88 | $154.90 | $154.90 |
| Purchase #7 | $102.56 | 10.757% | $113.5924 | $113.59 | $113.60 | $113.60 |
| 7 purchase totals = | $1,110.79 | $1,217.6011 | $1,217.61 | $1,217.65 | $1,217.70 | |