| 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 | $51.82 | 5.682% | $54.7644 | $54.76 | $54.75 | $54.80 |
| Purchase #2 | $59.83 | 4.259% | $62.3782 | $62.38 | $62.40 | $62.40 |
| Purchase #3 | $35.27 | 9.141% | $38.494 | $38.49 | $38.50 | $38.50 |
| Purchase #4 | $192.68 | 4.421% | $201.1984 | $201.20 | $201.20 | $201.20 |
| Purchase #5 | $179.40 | 6.505% | $191.07 | $191.07 | $191.05 | $191.10 |
| Purchase #6 | $171.93 | 5.382% | $181.1833 | $181.18 | $181.20 | $181.20 |
| Purchase #7 | $106.73 | 9.505% | $116.8747 | $116.87 | $116.85 | $116.90 |
| 7 purchase totals = | $797.66 | $845.9630 | $845.95 | $845.95 | $846.10 | |