| 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 | $149.63 | 12.236% | $167.9387 | $167.94 | $167.95 | $167.90 |
| Purchase #2 | $23.45 | 5.413% | $24.7193 | $24.72 | $24.70 | $24.70 |
| Purchase #3 | $158.27 | 10.661% | $175.1432 | $175.14 | $175.15 | $175.10 |
| Purchase #4 | $184.31 | 13.593% | $209.3633 | $209.36 | $209.35 | $209.40 |
| Purchase #5 | $82.61 | 6.141% | $87.6831 | $87.68 | $87.70 | $87.70 |
| Purchase #6 | $22.62 | 7.465% | $24.3086 | $24.31 | $24.30 | $24.30 |
| Purchase #7 | $242.67 | 12.625% | $273.3071 | $273.31 | $273.30 | $273.30 |
| 7 purchase totals = | $863.56 | $962.4633 | $962.46 | $962.45 | $962.40 | |