| 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 | $64.39 | 8.724% | $70.0074 | $70.01 | $70.00 | $70.00 |
| Purchase #2 | $32.55 | 6.645% | $34.7129 | $34.71 | $34.70 | $34.70 |
| Purchase #3 | $239.60 | 12.164% | $268.7449 | $268.74 | $268.75 | $268.70 |
| Purchase #4 | $209.76 | 5.844% | $222.0184 | $222.02 | $222.00 | $222.00 |
| Purchase #5 | $230.71 | 5.294% | $242.9238 | $242.92 | $242.90 | $242.90 |
| Purchase #6 | $10.91 | 13.755% | $12.4107 | $12.41 | $12.40 | $12.40 |
| Purchase #7 | $174.64 | 3.645% | $181.0056 | $181.01 | $181.00 | $181.00 |
| 7 purchase totals = | $962.56 | $1,031.8237 | $1,031.82 | $1,031.75 | $1,031.70 | |