| 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 | $222.82 | 9.207% | $243.335 | $243.34 | $243.35 | $243.30 |
| Purchase #2 | $58.25 | 13.502% | $66.1149 | $66.11 | $66.10 | $66.10 |
| Purchase #3 | $250.96 | 9.774% | $275.4888 | $275.49 | $275.50 | $275.50 |
| Purchase #4 | $125.32 | 6.170% | $133.0522 | $133.05 | $133.05 | $133.10 |
| Purchase #5 | $205.99 | 6.403% | $219.1795 | $219.18 | $219.20 | $219.20 |
| Purchase #6 | $150.34 | 11.533% | $167.6787 | $167.68 | $167.70 | $167.70 |
| Purchase #7 | $36.29 | 11.297% | $40.3897 | $40.39 | $40.40 | $40.40 |
| 7 purchase totals = | $1,049.97 | $1,145.2388 | $1,145.24 | $1,145.30 | $1,145.30 | |