| 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 | $61.72 | 10.283% | $68.0667 | $68.07 | $68.05 | $68.10 |
| Purchase #2 | $66.88 | 10.114% | $73.6442 | $73.64 | $73.65 | $73.60 |
| Purchase #3 | $186.94 | 9.506% | $204.7105 | $204.71 | $204.70 | $204.70 |
| Purchase #4 | $23.60 | 5.605% | $24.9228 | $24.92 | $24.90 | $24.90 |
| Purchase #5 | $225.94 | 9.458% | $247.3094 | $247.31 | $247.30 | $247.30 |
| Purchase #6 | $53.83 | 8.124% | $58.2031 | $58.20 | $58.20 | $58.20 |
| Purchase #7 | $78.50 | 12.468% | $88.2874 | $88.29 | $88.30 | $88.30 |
| 7 purchase totals = | $697.41 | $765.1441 | $765.14 | $765.10 | $765.10 | |