| 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 | $58.60 | 13.472% | $66.4946 | $66.49 | $66.50 | $66.50 |
| Purchase #2 | $207.90 | 10.636% | $230.0122 | $230.01 | $230.00 | $230.00 |
| Purchase #3 | $106.53 | 12.798% | $120.1637 | $120.16 | $120.15 | $120.20 |
| Purchase #4 | $150.66 | 7.173% | $161.4668 | $161.47 | $161.45 | $161.50 |
| Purchase #5 | $54.70 | 4.772% | $57.3103 | $57.31 | $57.30 | $57.30 |
| Purchase #6 | $208.26 | 4.263% | $217.1381 | $217.14 | $217.15 | $217.10 |
| Purchase #7 | $155.81 | 7.319% | $167.2137 | $167.21 | $167.20 | $167.20 |
| 7 purchase totals = | $942.46 | $1,019.7994 | $1,019.79 | $1,019.75 | $1,019.80 | |