| 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 | $167.30 | 9.524% | $183.2337 | $183.23 | $183.25 | $183.20 |
| Purchase #2 | $65.41 | 9.759% | $71.7934 | $71.79 | $71.80 | $71.80 |
| Purchase #3 | $64.68 | 7.643% | $69.6235 | $69.62 | $69.60 | $69.60 |
| Purchase #4 | $134.64 | 3.447% | $139.281 | $139.28 | $139.30 | $139.30 |
| Purchase #5 | $189.67 | 4.677% | $198.5409 | $198.54 | $198.55 | $198.50 |
| Purchase #6 | $177.96 | 12.590% | $200.3652 | $200.37 | $200.35 | $200.40 |
| Purchase #7 | $145.62 | 3.831% | $151.1987 | $151.20 | $151.20 | $151.20 |
| 7 purchase totals = | $945.28 | $1,014.0364 | $1,014.03 | $1,014.05 | $1,014.00 | |