| 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 | $150.63 | 7.452% | $161.8549 | $161.85 | $161.85 | $161.90 |
| Purchase #2 | $71.84 | 7.419% | $77.1698 | $77.17 | $77.15 | $77.20 |
| Purchase #3 | $103.86 | 5.679% | $109.7582 | $109.76 | $109.75 | $109.80 |
| Purchase #4 | $149.54 | 13.619% | $169.9059 | $169.91 | $169.90 | $169.90 |
| Purchase #5 | $231.95 | 8.579% | $251.849 | $251.85 | $251.85 | $251.80 |
| Purchase #6 | $55.63 | 11.324% | $61.9295 | $61.93 | $61.95 | $61.90 |
| Purchase #7 | $212.93 | 8.359% | $230.7288 | $230.73 | $230.75 | $230.70 |
| 7 purchase totals = | $976.38 | $1,063.1961 | $1,063.20 | $1,063.20 | $1,063.20 | |