| 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 | $58.78 | 10.493% | $64.9478 | $64.95 | $64.95 | $64.90 |
| Purchase #2 | $8.75 | 5.792% | $9.2568 | $9.26 | $9.25 | $9.30 |
| Purchase #3 | $166.88 | 4.235% | $173.9474 | $173.95 | $173.95 | $173.90 |
| Purchase #4 | $80.35 | 6.357% | $85.4578 | $85.46 | $85.45 | $85.50 |
| Purchase #5 | $222.76 | 6.437% | $237.0991 | $237.10 | $237.10 | $237.10 |
| Purchase #6 | $138.86 | 11.822% | $155.276 | $155.28 | $155.30 | $155.30 |
| Purchase #7 | $199.80 | 4.802% | $209.3944 | $209.39 | $209.40 | $209.40 |
| 7 purchase totals = | $876.18 | $935.3793 | $935.39 | $935.40 | $935.40 | |