| 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 | $163.34 | 12.357% | $183.5239 | $183.52 | $183.50 | $183.50 |
| Purchase #2 | $63.30 | 11.737% | $70.7295 | $70.73 | $70.75 | $70.70 |
| Purchase #3 | $127.29 | 10.685% | $140.8909 | $140.89 | $140.90 | $140.90 |
| Purchase #4 | $208.33 | 10.701% | $230.6234 | $230.62 | $230.60 | $230.60 |
| Purchase #5 | $40.90 | 12.752% | $46.1156 | $46.12 | $46.10 | $46.10 |
| Purchase #6 | $206.36 | 11.611% | $230.3205 | $230.32 | $230.30 | $230.30 |
| Purchase #7 | $198.50 | 8.717% | $215.8032 | $215.80 | $215.80 | $215.80 |
| 7 purchase totals = | $1,008.02 | $1,118.0070 | $1,118.00 | $1,117.95 | $1,117.90 | |