| 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 | $161.25 | 5.187% | $169.614 | $169.61 | $169.60 | $169.60 |
| Purchase #2 | $215.57 | 5.473% | $227.3681 | $227.37 | $227.35 | $227.40 |
| Purchase #3 | $192.72 | 6.318% | $204.896 | $204.90 | $204.90 | $204.90 |
| Purchase #4 | $40.53 | 6.491% | $43.1608 | $43.16 | $43.15 | $43.20 |
| Purchase #5 | $80.77 | 5.280% | $85.0347 | $85.03 | $85.05 | $85.00 |
| Purchase #6 | $51.55 | 11.242% | $57.3453 | $57.35 | $57.35 | $57.30 |
| Purchase #7 | $223.64 | 7.851% | $241.198 | $241.20 | $241.20 | $241.20 |
| 7 purchase totals = | $966.03 | $1,028.6169 | $1,028.62 | $1,028.60 | $1,028.60 | |