| 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 | $117.74 | 7.577% | $126.6612 | $126.66 | $126.65 | $126.70 |
| Purchase #2 | $154.29 | 10.118% | $169.9011 | $169.90 | $169.90 | $169.90 |
| Purchase #3 | $105.56 | 11.640% | $117.8472 | $117.85 | $117.85 | $117.80 |
| Purchase #4 | $159.91 | 6.316% | $170.0099 | $170.01 | $170.00 | $170.00 |
| Purchase #5 | $200.88 | 5.377% | $211.6813 | $211.68 | $211.70 | $211.70 |
| Purchase #6 | $107.38 | 11.119% | $119.3196 | $119.32 | $119.30 | $119.30 |
| Purchase #7 | $70.51 | 13.721% | $80.1847 | $80.18 | $80.20 | $80.20 |
| 7 purchase totals = | $916.27 | $995.6050 | $995.60 | $995.60 | $995.60 | |