| 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 | $76.26 | 3.182% | $78.6866 | $78.69 | $78.70 | $78.70 |
| Purchase #2 | $24.70 | 6.222% | $26.2368 | $26.24 | $26.25 | $26.20 |
| Purchase #3 | $165.67 | 3.558% | $171.5645 | $171.56 | $171.55 | $171.60 |
| Purchase #4 | $44.72 | 12.611% | $50.3596 | $50.36 | $50.35 | $50.40 |
| Purchase #5 | $98.82 | 5.156% | $103.9152 | $103.92 | $103.90 | $103.90 |
| Purchase #6 | $62.67 | 12.849% | $70.7225 | $70.72 | $70.70 | $70.70 |
| Purchase #7 | $60.93 | 6.226% | $64.7235 | $64.72 | $64.70 | $64.70 |
| 7 purchase totals = | $533.77 | $566.2087 | $566.21 | $566.15 | $566.20 | |