| 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 | $63.29 | 10.671% | $70.0437 | $70.04 | $70.05 | $70.00 |
| Purchase #2 | $192.55 | 10.798% | $213.3415 | $213.34 | $213.35 | $213.30 |
| Purchase #3 | $188.35 | 5.455% | $198.6245 | $198.62 | $198.60 | $198.60 |
| Purchase #4 | $191.68 | 11.339% | $213.4146 | $213.41 | $213.40 | $213.40 |
| Purchase #5 | $145.60 | 3.758% | $151.0716 | $151.07 | $151.05 | $151.10 |
| Purchase #6 | $78.61 | 11.845% | $87.9214 | $87.92 | $87.90 | $87.90 |
| Purchase #7 | $241.36 | 12.865% | $272.411 | $272.41 | $272.40 | $272.40 |
| 7 purchase totals = | $1,101.44 | $1,206.8283 | $1,206.81 | $1,206.75 | $1,206.70 | |