| 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 | $205.38 | 8.459% | $222.7531 | $222.75 | $222.75 | $222.80 |
| Purchase #2 | $25.97 | 3.654% | $26.9189 | $26.92 | $26.90 | $26.90 |
| Purchase #3 | $72.43 | 9.580% | $79.3688 | $79.37 | $79.35 | $79.40 |
| Purchase #4 | $158.53 | 5.471% | $167.2032 | $167.20 | $167.20 | $167.20 |
| Purchase #5 | $203.50 | 11.799% | $227.511 | $227.51 | $227.50 | $227.50 |
| Purchase #6 | $167.84 | 5.221% | $176.6029 | $176.60 | $176.60 | $176.60 |
| Purchase #7 | $226.46 | 8.311% | $245.2811 | $245.28 | $245.30 | $245.30 |
| 7 purchase totals = | $1,060.11 | $1,145.6390 | $1,145.63 | $1,145.60 | $1,145.70 | |