| 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 | $158.38 | 5.871% | $167.6785 | $167.68 | $167.70 | $167.70 |
| Purchase #2 | $139.69 | 6.370% | $148.5883 | $148.59 | $148.60 | $148.60 |
| Purchase #3 | $90.94 | 4.277% | $94.8295 | $94.83 | $94.85 | $94.80 |
| Purchase #4 | $235.98 | 12.577% | $265.6592 | $265.66 | $265.65 | $265.70 |
| Purchase #5 | $127.47 | 3.382% | $131.781 | $131.78 | $131.80 | $131.80 |
| Purchase #6 | $245.66 | 8.449% | $266.4158 | $266.42 | $266.40 | $266.40 |
| Purchase #7 | $219.71 | 12.775% | $247.778 | $247.78 | $247.80 | $247.80 |
| 7 purchase totals = | $1,217.83 | $1,322.7303 | $1,322.74 | $1,322.80 | $1,322.80 | |