| 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 | $155.67 | 4.183% | $162.1817 | $162.18 | $162.20 | $162.20 |
| Purchase #2 | $119.78 | 9.666% | $131.3579 | $131.36 | $131.35 | $131.40 |
| Purchase #3 | $78.99 | 10.874% | $87.5794 | $87.58 | $87.60 | $87.60 |
| Purchase #4 | $106.87 | 9.190% | $116.6914 | $116.69 | $116.70 | $116.70 |
| Purchase #5 | $60.97 | 10.351% | $67.281 | $67.28 | $67.30 | $67.30 |
| Purchase #6 | $196.60 | 12.260% | $220.7032 | $220.70 | $220.70 | $220.70 |
| Purchase #7 | $191.74 | 9.634% | $210.2122 | $210.21 | $210.20 | $210.20 |
| 7 purchase totals = | $910.62 | $996.0068 | $996.00 | $996.05 | $996.10 | |