| 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 | $151.80 | 7.612% | $163.355 | $163.36 | $163.35 | $163.40 |
| Purchase #2 | $184.72 | 8.575% | $200.5597 | $200.56 | $200.55 | $200.60 |
| Purchase #3 | $16.62 | 8.162% | $17.9765 | $17.98 | $18.00 | $18.00 |
| Purchase #4 | $111.69 | 5.179% | $117.4744 | $117.47 | $117.45 | $117.50 |
| Purchase #5 | $215.68 | 8.216% | $233.4003 | $233.40 | $233.40 | $233.40 |
| Purchase #6 | $85.62 | 12.339% | $96.1847 | $96.18 | $96.20 | $96.20 |
| Purchase #7 | $211.47 | 13.614% | $240.2595 | $240.26 | $240.25 | $240.30 |
| 7 purchase totals = | $977.60 | $1,069.2101 | $1,069.21 | $1,069.20 | $1,069.40 | |