| 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 | $45.60 | 8.281% | $49.3761 | $49.38 | $49.40 | $49.40 |
| Purchase #2 | $176.99 | 6.557% | $188.5952 | $188.60 | $188.60 | $188.60 |
| Purchase #3 | $135.69 | 4.466% | $141.7499 | $141.75 | $141.75 | $141.70 |
| Purchase #4 | $143.65 | 12.439% | $161.5186 | $161.52 | $161.50 | $161.50 |
| Purchase #5 | $234.92 | 5.632% | $248.1507 | $248.15 | $248.15 | $248.20 |
| Purchase #6 | $93.89 | 9.291% | $102.6133 | $102.61 | $102.60 | $102.60 |
| Purchase #7 | $50.78 | 10.214% | $55.9667 | $55.97 | $55.95 | $56.00 |
| 7 purchase totals = | $881.52 | $947.9705 | $947.98 | $947.95 | $948.00 | |