| 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 | $250.63 | 8.369% | $271.6052 | $271.61 | $271.60 | $271.60 |
| Purchase #2 | $151.97 | 13.189% | $172.0133 | $172.01 | $172.00 | $172.00 |
| Purchase #3 | $73.35 | 5.515% | $77.3953 | $77.40 | $77.40 | $77.40 |
| Purchase #4 | $153.87 | 8.602% | $167.1059 | $167.11 | $167.10 | $167.10 |
| Purchase #5 | $187.70 | 9.681% | $205.8712 | $205.87 | $205.85 | $205.90 |
| Purchase #6 | $97.73 | 13.765% | $111.1825 | $111.18 | $111.20 | $111.20 |
| Purchase #7 | $46.84 | 10.119% | $51.5797 | $51.58 | $51.60 | $51.60 |
| 7 purchase totals = | $962.09 | $1,056.7531 | $1,056.76 | $1,056.75 | $1,056.80 | |