| 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 | $84.37 | 9.444% | $92.3379 | $92.34 | $92.35 | $92.30 |
| Purchase #2 | $23.56 | 5.272% | $24.8021 | $24.80 | $24.80 | $24.80 |
| Purchase #3 | $71.50 | 6.530% | $76.169 | $76.17 | $76.15 | $76.20 |
| Purchase #4 | $187.41 | 8.357% | $203.0719 | $203.07 | $203.05 | $203.10 |
| Purchase #5 | $137.25 | 6.283% | $145.8734 | $145.87 | $145.85 | $145.90 |
| Purchase #6 | $57.81 | 8.419% | $62.677 | $62.68 | $62.70 | $62.70 |
| Purchase #7 | $209.85 | 11.532% | $234.0499 | $234.05 | $234.05 | $234.00 |
| 7 purchase totals = | $771.75 | $838.9812 | $838.98 | $838.95 | $839.00 | |