| 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 | $66.88 | 10.500% | $73.9024 | $73.90 | $73.90 | $73.90 |
| Purchase #2 | $109.25 | 13.194% | $123.6644 | $123.66 | $123.65 | $123.70 |
| Purchase #3 | $115.37 | 13.578% | $131.0349 | $131.03 | $131.05 | $131.00 |
| Purchase #4 | $46.80 | 10.565% | $51.7444 | $51.74 | $51.75 | $51.70 |
| Purchase #5 | $247.77 | 8.681% | $269.2789 | $269.28 | $269.30 | $269.30 |
| Purchase #6 | $136.84 | 5.597% | $144.4989 | $144.50 | $144.50 | $144.50 |
| Purchase #7 | $148.77 | 3.727% | $154.3147 | $154.31 | $154.30 | $154.30 |
| 7 purchase totals = | $871.68 | $948.4386 | $948.42 | $948.45 | $948.40 | |