| 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 | $245.76 | 11.366% | $273.6931 | $273.69 | $273.70 | $273.70 |
| Purchase #2 | $219.44 | 7.540% | $235.9858 | $235.99 | $236.00 | $236.00 |
| Purchase #3 | $129.96 | 3.425% | $134.4111 | $134.41 | $134.40 | $134.40 |
| Purchase #4 | $17.60 | 6.834% | $18.8028 | $18.80 | $18.80 | $18.80 |
| Purchase #5 | $194.92 | 10.762% | $215.8973 | $215.90 | $215.90 | $215.90 |
| Purchase #6 | $156.88 | 13.795% | $178.5216 | $178.52 | $178.50 | $178.50 |
| Purchase #7 | $232.88 | 13.811% | $265.0431 | $265.04 | $265.05 | $265.00 |
| 7 purchase totals = | $1,197.44 | $1,322.3548 | $1,322.35 | $1,322.35 | $1,322.30 | |