| 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 | $153.63 | 5.558% | $162.1688 | $162.17 | $162.15 | $162.20 |
| Purchase #2 | $82.68 | 13.341% | $93.7103 | $93.71 | $93.70 | $93.70 |
| Purchase #3 | $67.57 | 10.375% | $74.5804 | $74.58 | $74.60 | $74.60 |
| Purchase #4 | $131.32 | 13.466% | $149.0036 | $149.00 | $149.00 | $149.00 |
| Purchase #5 | $234.95 | 13.564% | $266.8186 | $266.82 | $266.80 | $266.80 |
| Purchase #6 | $129.45 | 11.388% | $144.1918 | $144.19 | $144.20 | $144.20 |
| Purchase #7 | $116.29 | 8.488% | $126.1607 | $126.16 | $126.15 | $126.20 |
| 7 purchase totals = | $915.89 | $1,016.6342 | $1,016.63 | $1,016.60 | $1,016.70 | |