| 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 | $186.75 | 4.742% | $195.6057 | $195.61 | $195.60 | $195.60 |
| Purchase #2 | $207.88 | 9.353% | $227.323 | $227.32 | $227.30 | $227.30 |
| Purchase #3 | $216.54 | 6.841% | $231.3535 | $231.35 | $231.35 | $231.40 |
| Purchase #4 | $94.82 | 7.402% | $101.8386 | $101.84 | $101.85 | $101.80 |
| Purchase #5 | $151.59 | 3.318% | $156.6198 | $156.62 | $156.60 | $156.60 |
| Purchase #6 | $133.75 | 11.123% | $148.627 | $148.63 | $148.65 | $148.60 |
| Purchase #7 | $215.76 | 13.122% | $244.072 | $244.07 | $244.05 | $244.10 |
| 7 purchase totals = | $1,207.09 | $1,305.4396 | $1,305.44 | $1,305.40 | $1,305.40 | |