| 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 | $64.37 | 5.790% | $68.097 | $68.10 | $68.10 | $68.10 |
| Purchase #2 | $236.62 | 4.170% | $246.4871 | $246.49 | $246.50 | $246.50 |
| Purchase #3 | $31.68 | 5.382% | $33.385 | $33.39 | $33.40 | $33.40 |
| Purchase #4 | $111.59 | 9.843% | $122.5738 | $122.57 | $122.55 | $122.60 |
| Purchase #5 | $192.27 | 6.600% | $204.9598 | $204.96 | $204.95 | $205.00 |
| Purchase #6 | $118.83 | 10.435% | $131.2299 | $131.23 | $131.25 | $131.20 |
| Purchase #7 | $168.64 | 10.565% | $186.4568 | $186.46 | $186.45 | $186.50 |
| 7 purchase totals = | $924.00 | $993.1894 | $993.20 | $993.20 | $993.30 | |