| 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 | $84.77 | 7.645% | $91.2507 | $91.25 | $91.25 | $91.30 |
| Purchase #2 | $213.97 | 8.237% | $231.5947 | $231.59 | $231.60 | $231.60 |
| Purchase #3 | $161.70 | 3.291% | $167.0215 | $167.02 | $167.00 | $167.00 |
| Purchase #4 | $62.99 | 8.463% | $68.3208 | $68.32 | $68.30 | $68.30 |
| Purchase #5 | $74.75 | 9.154% | $81.5926 | $81.59 | $81.60 | $81.60 |
| Purchase #6 | $249.39 | 10.779% | $276.2717 | $276.27 | $276.25 | $276.30 |
| Purchase #7 | $142.42 | 8.357% | $154.322 | $154.32 | $154.30 | $154.30 |
| 7 purchase totals = | $989.99 | $1,070.3740 | $1,070.36 | $1,070.30 | $1,070.40 | |