| 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 | $69.82 | 12.247% | $78.3709 | $78.37 | $78.35 | $78.40 |
| Purchase #2 | $121.37 | 11.799% | $135.6904 | $135.69 | $135.70 | $135.70 |
| Purchase #3 | $150.85 | 5.435% | $159.0487 | $159.05 | $159.05 | $159.00 |
| Purchase #4 | $69.44 | 11.142% | $77.177 | $77.18 | $77.20 | $77.20 |
| Purchase #5 | $236.33 | 12.807% | $266.5968 | $266.60 | $266.60 | $266.60 |
| Purchase #6 | $169.28 | 9.134% | $184.742 | $184.74 | $184.75 | $184.70 |
| Purchase #7 | $43.44 | 6.590% | $46.3027 | $46.30 | $46.30 | $46.30 |
| 7 purchase totals = | $860.53 | $947.9285 | $947.93 | $947.95 | $947.90 | |