| 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 | $235.87 | 5.420% | $248.6542 | $248.65 | $248.65 | $248.70 |
| Purchase #2 | $17.82 | 11.167% | $19.81 | $19.81 | $19.80 | $19.80 |
| Purchase #3 | $131.38 | 8.671% | $142.772 | $142.77 | $142.75 | $142.80 |
| Purchase #4 | $70.36 | 6.598% | $75.0024 | $75.00 | $75.00 | $75.00 |
| Purchase #5 | $110.53 | 9.820% | $121.384 | $121.38 | $121.40 | $121.40 |
| Purchase #6 | $246.25 | 11.359% | $274.2215 | $274.22 | $274.20 | $274.20 |
| Purchase #7 | $215.91 | 7.236% | $231.5332 | $231.53 | $231.55 | $231.50 |
| 7 purchase totals = | $1,028.12 | $1,113.3773 | $1,113.36 | $1,113.35 | $1,113.40 | |