| 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 | $21.95 | 10.317% | $24.2146 | $24.21 | $24.20 | $24.20 |
| Purchase #2 | $103.50 | 11.609% | $115.5153 | $115.52 | $115.50 | $115.50 |
| Purchase #3 | $97.88 | 10.637% | $108.2915 | $108.29 | $108.30 | $108.30 |
| Purchase #4 | $66.64 | 7.151% | $71.4054 | $71.41 | $71.40 | $71.40 |
| Purchase #5 | $133.69 | 11.490% | $149.051 | $149.05 | $149.05 | $149.10 |
| Purchase #6 | $108.60 | 12.730% | $122.4248 | $122.42 | $122.40 | $122.40 |
| Purchase #7 | $165.75 | 3.393% | $171.3739 | $171.37 | $171.35 | $171.40 |
| 7 purchase totals = | $698.01 | $762.2765 | $762.27 | $762.20 | $762.30 | |