| 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 | $247.33 | 12.219% | $277.5513 | $277.55 | $277.55 | $277.60 |
| Purchase #2 | $67.58 | 3.188% | $69.7345 | $69.73 | $69.75 | $69.70 |
| Purchase #3 | $120.41 | 7.430% | $129.3565 | $129.36 | $129.35 | $129.40 |
| Purchase #4 | $220.42 | 13.280% | $249.6918 | $249.69 | $249.70 | $249.70 |
| Purchase #5 | $85.62 | 10.501% | $94.611 | $94.61 | $94.60 | $94.60 |
| Purchase #6 | $24.84 | 5.475% | $26.2 | $26.20 | $26.20 | $26.20 |
| Purchase #7 | $124.97 | 5.443% | $131.7721 | $131.77 | $131.75 | $131.80 |
| 7 purchase totals = | $891.17 | $978.9172 | $978.91 | $978.90 | $979.00 | |