| 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 | $45.88 | 3.620% | $47.5409 | $47.54 | $47.55 | $47.50 |
| Purchase #2 | $121.77 | 10.723% | $134.8274 | $134.83 | $134.85 | $134.80 |
| Purchase #3 | $96.64 | 3.219% | $99.7508 | $99.75 | $99.75 | $99.80 |
| Purchase #4 | $166.69 | 5.239% | $175.4229 | $175.42 | $175.40 | $175.40 |
| Purchase #5 | $193.48 | 8.496% | $209.9181 | $209.92 | $209.90 | $209.90 |
| Purchase #6 | $49.68 | 9.240% | $54.2704 | $54.27 | $54.25 | $54.30 |
| Purchase #7 | $125.26 | 9.315% | $136.928 | $136.93 | $136.95 | $136.90 |
| 7 purchase totals = | $799.40 | $858.6585 | $858.66 | $858.65 | $858.60 | |