| 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 | $43.83 | 13.159% | $49.5976 | $49.60 | $49.60 | $49.60 |
| Purchase #2 | $39.40 | 3.268% | $40.6876 | $40.69 | $40.70 | $40.70 |
| Purchase #3 | $94.33 | 8.556% | $102.4009 | $102.40 | $102.40 | $102.40 |
| Purchase #4 | $63.69 | 12.264% | $71.5009 | $71.50 | $71.50 | $71.50 |
| Purchase #5 | $188.85 | 12.756% | $212.9397 | $212.94 | $212.95 | $212.90 |
| Purchase #6 | $145.32 | 12.852% | $163.9965 | $164.00 | $164.00 | $164.00 |
| Purchase #7 | $247.71 | 9.483% | $271.2003 | $271.20 | $271.20 | $271.20 |
| 7 purchase totals = | $823.13 | $912.3235 | $912.33 | $912.35 | $912.30 | |