| 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 | $202.46 | 9.652% | $222.0014 | $222.00 | $222.00 | $222.00 |
| Purchase #2 | $82.66 | 10.783% | $91.5732 | $91.57 | $91.55 | $91.60 |
| Purchase #3 | $111.75 | 9.536% | $122.4065 | $122.41 | $122.40 | $122.40 |
| Purchase #4 | $242.36 | 10.514% | $267.8417 | $267.84 | $267.85 | $267.80 |
| Purchase #5 | $244.55 | 6.273% | $259.8906 | $259.89 | $259.90 | $259.90 |
| Purchase #6 | $121.97 | 13.428% | $138.3481 | $138.35 | $138.35 | $138.30 |
| Purchase #7 | $82.62 | 13.471% | $93.7497 | $93.75 | $93.75 | $93.70 |
| 7 purchase totals = | $1,088.37 | $1,195.8112 | $1,195.81 | $1,195.80 | $1,195.70 | |