| 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 | $65.46 | 11.578% | $73.039 | $73.04 | $73.05 | $73.00 |
| Purchase #2 | $142.94 | 5.112% | $150.2471 | $150.25 | $150.25 | $150.20 |
| Purchase #3 | $194.67 | 11.281% | $216.6307 | $216.63 | $216.65 | $216.60 |
| Purchase #4 | $221.64 | 9.527% | $242.7556 | $242.76 | $242.75 | $242.80 |
| Purchase #5 | $15.29 | 13.448% | $17.3462 | $17.35 | $17.35 | $17.30 |
| Purchase #6 | $195.37 | 8.339% | $211.6619 | $211.66 | $211.65 | $211.70 |
| Purchase #7 | $97.94 | 6.292% | $104.1024 | $104.10 | $104.10 | $104.10 |
| 7 purchase totals = | $933.31 | $1,015.7829 | $1,015.79 | $1,015.80 | $1,015.70 | |