| 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 | $53.85 | 5.461% | $56.7907 | $56.79 | $56.80 | $56.80 |
| Purchase #2 | $49.78 | 5.343% | $52.4397 | $52.44 | $52.45 | $52.40 |
| Purchase #3 | $79.60 | 11.713% | $88.9235 | $88.92 | $88.90 | $88.90 |
| Purchase #4 | $71.49 | 7.125% | $76.5837 | $76.58 | $76.60 | $76.60 |
| Purchase #5 | $170.50 | 7.426% | $183.1613 | $183.16 | $183.15 | $183.20 |
| Purchase #6 | $40.65 | 11.645% | $45.3837 | $45.38 | $45.40 | $45.40 |
| Purchase #7 | $229.64 | 9.423% | $251.279 | $251.28 | $251.30 | $251.30 |
| 7 purchase totals = | $695.51 | $754.5616 | $754.55 | $754.60 | $754.60 | |