| 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 | $87.40 | 6.779% | $93.3248 | $93.32 | $93.30 | $93.30 |
| Purchase #2 | $80.62 | 5.220% | $84.8284 | $84.83 | $84.85 | $84.80 |
| Purchase #3 | $61.62 | 5.309% | $64.8914 | $64.89 | $64.90 | $64.90 |
| Purchase #4 | $165.44 | 9.234% | $180.7167 | $180.72 | $180.70 | $180.70 |
| Purchase #5 | $116.60 | 10.721% | $129.1007 | $129.10 | $129.10 | $129.10 |
| Purchase #6 | $185.92 | 13.550% | $211.1122 | $211.11 | $211.10 | $211.10 |
| Purchase #7 | $217.60 | 6.339% | $231.3937 | $231.39 | $231.40 | $231.40 |
| 7 purchase totals = | $915.20 | $995.3679 | $995.36 | $995.35 | $995.30 | |