| 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 | $32.74 | 6.194% | $34.7679 | $34.77 | $34.75 | $34.80 |
| Purchase #2 | $125.55 | 11.718% | $140.2619 | $140.26 | $140.25 | $140.30 |
| Purchase #3 | $136.40 | 8.756% | $148.3432 | $148.34 | $148.35 | $148.30 |
| Purchase #4 | $215.52 | 7.337% | $231.3327 | $231.33 | $231.35 | $231.30 |
| Purchase #5 | $248.88 | 11.167% | $276.6724 | $276.67 | $276.65 | $276.70 |
| Purchase #6 | $69.39 | 7.774% | $74.7844 | $74.78 | $74.80 | $74.80 |
| Purchase #7 | $120.31 | 4.135% | $125.2848 | $125.28 | $125.30 | $125.30 |
| 7 purchase totals = | $948.79 | $1,031.4473 | $1,031.43 | $1,031.45 | $1,031.50 | |