| 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 | $146.25 | 5.735% | $154.6374 | $154.64 | $154.65 | $154.60 |
| Purchase #2 | $175.38 | 3.646% | $181.7744 | $181.77 | $181.75 | $181.80 |
| Purchase #3 | $118.42 | 6.219% | $125.7845 | $125.78 | $125.80 | $125.80 |
| Purchase #4 | $137.78 | 9.798% | $151.2797 | $151.28 | $151.30 | $151.30 |
| Purchase #5 | $83.86 | 3.186% | $86.5318 | $86.53 | $86.55 | $86.50 |
| Purchase #6 | $216.99 | 13.588% | $246.4746 | $246.47 | $246.45 | $246.50 |
| Purchase #7 | $100.60 | 7.705% | $108.3512 | $108.35 | $108.35 | $108.40 |
| 7 purchase totals = | $979.28 | $1,054.8336 | $1,054.82 | $1,054.85 | $1,054.90 | |