| 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 | $172.95 | 11.532% | $192.8946 | $192.89 | $192.90 | $192.90 |
| Purchase #2 | $58.37 | 8.615% | $63.3986 | $63.40 | $63.40 | $63.40 |
| Purchase #3 | $150.66 | 12.679% | $169.7622 | $169.76 | $169.75 | $169.80 |
| Purchase #4 | $214.62 | 12.106% | $240.6019 | $240.60 | $240.60 | $240.60 |
| Purchase #5 | $246.80 | 6.546% | $262.9555 | $262.96 | $262.95 | $263.00 |
| Purchase #6 | $136.87 | 10.519% | $151.2674 | $151.27 | $151.25 | $151.30 |
| Purchase #7 | $184.54 | 3.402% | $190.8181 | $190.82 | $190.80 | $190.80 |
| 7 purchase totals = | $1,164.81 | $1,271.6983 | $1,271.70 | $1,271.65 | $1,271.80 | |