| 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 | $40.67 | 11.779% | $45.4605 | $45.46 | $45.45 | $45.50 |
| Purchase #2 | $104.97 | 5.302% | $110.5355 | $110.54 | $110.55 | $110.50 |
| Purchase #3 | $246.65 | 9.459% | $269.9806 | $269.98 | $270.00 | $270.00 |
| Purchase #4 | $124.34 | 10.190% | $137.0102 | $137.01 | $137.00 | $137.00 |
| Purchase #5 | $200.30 | 3.467% | $207.2444 | $207.24 | $207.25 | $207.20 |
| Purchase #6 | $213.80 | 3.500% | $221.283 | $221.28 | $221.30 | $221.30 |
| Purchase #7 | $203.59 | 5.647% | $215.0867 | $215.09 | $215.10 | $215.10 |
| 7 purchase totals = | $1,134.32 | $1,206.6009 | $1,206.60 | $1,206.65 | $1,206.60 | |