| 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 | $69.95 | 9.403% | $76.5274 | $76.53 | $76.55 | $76.50 |
| Purchase #2 | $124.79 | 10.587% | $138.0015 | $138.00 | $138.00 | $138.00 |
| Purchase #3 | $65.49 | 9.678% | $71.8281 | $71.83 | $71.85 | $71.80 |
| Purchase #4 | $128.48 | 8.131% | $138.9267 | $138.93 | $138.95 | $138.90 |
| Purchase #5 | $15.62 | 7.837% | $16.8441 | $16.84 | $16.85 | $16.80 |
| Purchase #6 | $49.67 | 5.522% | $52.4128 | $52.41 | $52.40 | $52.40 |
| Purchase #7 | $156.39 | 5.320% | $164.7099 | $164.71 | $164.70 | $164.70 |
| 7 purchase totals = | $610.39 | $659.2505 | $659.25 | $659.30 | $659.10 | |