| 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 | $227.38 | 10.499% | $251.2526 | $251.25 | $251.25 | $251.30 |
| Purchase #2 | $133.93 | 6.866% | $143.1256 | $143.13 | $143.15 | $143.10 |
| Purchase #3 | $64.69 | 8.727% | $70.3355 | $70.34 | $70.35 | $70.30 |
| Purchase #4 | $133.60 | 12.863% | $150.785 | $150.79 | $150.80 | $150.80 |
| Purchase #5 | $54.99 | 11.553% | $61.343 | $61.34 | $61.35 | $61.30 |
| Purchase #6 | $9.90 | 10.362% | $10.9258 | $10.93 | $10.95 | $10.90 |
| Purchase #7 | $204.44 | 12.825% | $230.6594 | $230.66 | $230.65 | $230.70 |
| 7 purchase totals = | $828.93 | $918.4269 | $918.44 | $918.50 | $918.40 | |