| 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 | $232.26 | 5.814% | $245.7636 | $245.76 | $245.75 | $245.80 |
| Purchase #2 | $78.28 | 8.847% | $85.2054 | $85.21 | $85.20 | $85.20 |
| Purchase #3 | $24.69 | 7.526% | $26.5482 | $26.55 | $26.55 | $26.50 |
| Purchase #4 | $247.70 | 4.378% | $258.5443 | $258.54 | $258.55 | $258.50 |
| Purchase #5 | $207.67 | 13.541% | $235.7906 | $235.79 | $235.80 | $235.80 |
| Purchase #6 | $80.91 | 10.434% | $89.3521 | $89.35 | $89.35 | $89.40 |
| Purchase #7 | $10.51 | 10.590% | $11.623 | $11.62 | $11.60 | $11.60 |
| 7 purchase totals = | $882.02 | $952.8272 | $952.82 | $952.80 | $952.80 | |