| 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 | $70.65 | 7.852% | $76.1974 | $76.20 | $76.20 | $76.20 |
| Purchase #2 | $131.68 | 10.678% | $145.7408 | $145.74 | $145.75 | $145.70 |
| Purchase #3 | $48.52 | 4.633% | $50.7679 | $50.77 | $50.75 | $50.80 |
| Purchase #4 | $117.51 | 3.225% | $121.2997 | $121.30 | $121.30 | $121.30 |
| Purchase #5 | $142.48 | 8.220% | $154.1919 | $154.19 | $154.20 | $154.20 |
| Purchase #6 | $22.30 | 13.740% | $25.364 | $25.36 | $25.35 | $25.40 |
| Purchase #7 | $207.28 | 11.565% | $231.2519 | $231.25 | $231.25 | $231.30 |
| 7 purchase totals = | $740.42 | $804.8136 | $804.81 | $804.80 | $804.90 | |