| 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 | $122.61 | 9.170% | $133.8533 | $133.85 | $133.85 | $133.90 |
| Purchase #2 | $209.65 | 8.563% | $227.6023 | $227.60 | $227.60 | $227.60 |
| Purchase #3 | $109.32 | 12.334% | $122.8035 | $122.80 | $122.80 | $122.80 |
| Purchase #4 | $102.84 | 12.456% | $115.6498 | $115.65 | $115.65 | $115.60 |
| Purchase #5 | $73.92 | 5.115% | $77.701 | $77.70 | $77.70 | $77.70 |
| Purchase #6 | $119.48 | 8.773% | $129.962 | $129.96 | $129.95 | $130.00 |
| Purchase #7 | $61.73 | 6.767% | $65.9073 | $65.91 | $65.90 | $65.90 |
| 7 purchase totals = | $799.55 | $873.4792 | $873.47 | $873.45 | $873.50 | |