| 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 | $240.67 | 10.764% | $266.5757 | $266.58 | $266.60 | $266.60 |
| Purchase #2 | $82.70 | 5.491% | $87.2411 | $87.24 | $87.25 | $87.20 |
| Purchase #3 | $236.94 | 9.852% | $260.2833 | $260.28 | $260.30 | $260.30 |
| Purchase #4 | $110.61 | 5.433% | $116.6194 | $116.62 | $116.60 | $116.60 |
| Purchase #5 | $131.72 | 13.181% | $149.082 | $149.08 | $149.10 | $149.10 |
| Purchase #6 | $109.84 | 12.796% | $123.8951 | $123.90 | $123.90 | $123.90 |
| Purchase #7 | $117.46 | 5.255% | $123.6325 | $123.63 | $123.65 | $123.60 |
| 7 purchase totals = | $1,029.94 | $1,127.3291 | $1,127.33 | $1,127.40 | $1,127.30 | |