| 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 | $93.51 | 8.186% | $101.1647 | $101.16 | $101.15 | $101.20 |
| Purchase #2 | $70.91 | 9.381% | $77.5621 | $77.56 | $77.55 | $77.60 |
| Purchase #3 | $146.37 | 4.769% | $153.3504 | $153.35 | $153.35 | $153.40 |
| Purchase #4 | $131.88 | 3.396% | $136.3586 | $136.36 | $136.35 | $136.40 |
| Purchase #5 | $209.51 | 8.173% | $226.6333 | $226.63 | $226.65 | $226.60 |
| Purchase #6 | $227.35 | 5.499% | $239.852 | $239.85 | $239.85 | $239.90 |
| Purchase #7 | $233.77 | 12.434% | $262.837 | $262.84 | $262.85 | $262.80 |
| 7 purchase totals = | $1,113.30 | $1,197.7581 | $1,197.75 | $1,197.75 | $1,197.90 | |