| 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 | $125.56 | 7.731% | $135.267 | $135.27 | $135.25 | $135.30 |
| Purchase #2 | $144.81 | 7.517% | $155.6954 | $155.70 | $155.70 | $155.70 |
| Purchase #3 | $117.28 | 4.619% | $122.6972 | $122.70 | $122.70 | $122.70 |
| Purchase #4 | $80.71 | 4.116% | $84.032 | $84.03 | $84.05 | $84.00 |
| Purchase #5 | $182.95 | 7.498% | $196.6676 | $196.67 | $196.65 | $196.70 |
| Purchase #6 | $63.43 | 4.244% | $66.122 | $66.12 | $66.10 | $66.10 |
| Purchase #7 | $60.64 | 9.706% | $66.5257 | $66.53 | $66.55 | $66.50 |
| 7 purchase totals = | $775.38 | $827.0069 | $827.02 | $827.00 | $827.00 | |