| 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 | $152.97 | 10.410% | $168.8942 | $168.89 | $168.90 | $168.90 |
| Purchase #2 | $206.37 | 11.377% | $229.8487 | $229.85 | $229.85 | $229.80 |
| Purchase #3 | $134.92 | 13.154% | $152.6674 | $152.67 | $152.65 | $152.70 |
| Purchase #4 | $117.63 | 6.392% | $125.1489 | $125.15 | $125.15 | $125.10 |
| Purchase #5 | $201.56 | 3.190% | $207.9898 | $207.99 | $208.00 | $208.00 |
| Purchase #6 | $100.47 | 4.423% | $104.9138 | $104.91 | $104.90 | $104.90 |
| Purchase #7 | $71.57 | 5.252% | $75.3289 | $75.33 | $75.35 | $75.30 |
| 7 purchase totals = | $985.49 | $1,064.7917 | $1,064.79 | $1,064.80 | $1,064.70 | |