| 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 | $195.89 | 11.258% | $217.9433 | $217.94 | $217.95 | $217.90 |
| Purchase #2 | $112.71 | 4.568% | $117.8586 | $117.86 | $117.85 | $117.90 |
| Purchase #3 | $214.90 | 4.561% | $224.7016 | $224.70 | $224.70 | $224.70 |
| Purchase #4 | $34.81 | 4.833% | $36.4924 | $36.49 | $36.50 | $36.50 |
| Purchase #5 | $62.36 | 11.153% | $69.315 | $69.32 | $69.30 | $69.30 |
| Purchase #6 | $86.42 | 4.697% | $90.4791 | $90.48 | $90.50 | $90.50 |
| Purchase #7 | $193.40 | 4.731% | $202.5498 | $202.55 | $202.55 | $202.50 |
| 7 purchase totals = | $900.49 | $959.3398 | $959.34 | $959.35 | $959.30 | |