| 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 | $60.94 | 3.419% | $63.0235 | $63.02 | $63.00 | $63.00 |
| Purchase #2 | $51.46 | 11.817% | $57.541 | $57.54 | $57.55 | $57.50 |
| Purchase #3 | $71.63 | 13.365% | $81.2033 | $81.20 | $81.20 | $81.20 |
| Purchase #4 | $198.92 | 5.346% | $209.5543 | $209.55 | $209.55 | $209.60 |
| Purchase #5 | $95.42 | 3.476% | $98.7368 | $98.74 | $98.75 | $98.70 |
| Purchase #6 | $111.63 | 10.220% | $123.0386 | $123.04 | $123.05 | $123.00 |
| Purchase #7 | $87.94 | 12.403% | $98.8472 | $98.85 | $98.85 | $98.80 |
| 7 purchase totals = | $677.94 | $731.9447 | $731.94 | $731.95 | $731.80 | |