| 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 | $59.56 | 6.374% | $63.3564 | $63.36 | $63.35 | $63.40 |
| Purchase #2 | $70.50 | 9.574% | $77.2497 | $77.25 | $77.25 | $77.20 |
| Purchase #3 | $10.67 | 8.807% | $11.6097 | $11.61 | $11.60 | $11.60 |
| Purchase #4 | $132.62 | 4.513% | $138.6051 | $138.61 | $138.60 | $138.60 |
| Purchase #5 | $55.51 | 6.188% | $58.945 | $58.95 | $58.95 | $58.90 |
| Purchase #6 | $16.34 | 7.385% | $17.5467 | $17.55 | $17.55 | $17.50 |
| Purchase #7 | $182.99 | 13.326% | $207.3752 | $207.38 | $207.40 | $207.40 |
| 7 purchase totals = | $528.19 | $574.6878 | $574.71 | $574.70 | $574.60 | |