| 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 | $82.51 | 12.536% | $92.8535 | $92.85 | $92.85 | $92.90 |
| Purchase #2 | $6.27 | 6.107% | $6.6529 | $6.65 | $6.65 | $6.70 |
| Purchase #3 | $79.40 | 4.725% | $83.1517 | $83.15 | $83.15 | $83.20 |
| Purchase #4 | $44.44 | 4.467% | $46.4251 | $46.43 | $46.45 | $46.40 |
| Purchase #5 | $212.44 | 4.465% | $221.9254 | $221.93 | $221.95 | $221.90 |
| Purchase #6 | $43.98 | 6.256% | $46.7314 | $46.73 | $46.75 | $46.70 |
| Purchase #7 | $106.42 | 12.304% | $119.5139 | $119.51 | $119.50 | $119.50 |
| 7 purchase totals = | $575.46 | $617.2539 | $617.25 | $617.30 | $617.30 | |