| 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 | $209.55 | 11.664% | $233.9919 | $233.99 | $234.00 | $234.00 |
| Purchase #2 | $218.67 | 8.745% | $237.7927 | $237.79 | $237.80 | $237.80 |
| Purchase #3 | $112.39 | 7.833% | $121.1935 | $121.19 | $121.20 | $121.20 |
| Purchase #4 | $132.27 | 3.242% | $136.5582 | $136.56 | $136.55 | $136.60 |
| Purchase #5 | $178.59 | 12.474% | $200.8673 | $200.87 | $200.85 | $200.90 |
| Purchase #6 | $92.45 | 4.591% | $96.6944 | $96.69 | $96.70 | $96.70 |
| Purchase #7 | $97.81 | 12.194% | $109.737 | $109.74 | $109.75 | $109.70 |
| 7 purchase totals = | $1,041.73 | $1,136.8350 | $1,136.83 | $1,136.85 | $1,136.90 | |