| 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 | $74.28 | 11.685% | $82.9596 | $82.96 | $82.95 | $83.00 |
| Purchase #2 | $123.89 | 8.558% | $134.4925 | $134.49 | $134.50 | $134.50 |
| Purchase #3 | $146.36 | 12.140% | $164.1281 | $164.13 | $164.15 | $164.10 |
| Purchase #4 | $96.40 | 8.147% | $104.2537 | $104.25 | $104.25 | $104.30 |
| Purchase #5 | $186.63 | 9.647% | $204.6342 | $204.63 | $204.65 | $204.60 |
| Purchase #6 | $166.99 | 12.417% | $187.7251 | $187.73 | $187.75 | $187.70 |
| Purchase #7 | $219.65 | 7.819% | $236.8244 | $236.82 | $236.80 | $236.80 |
| 7 purchase totals = | $1,014.20 | $1,115.0176 | $1,115.01 | $1,115.05 | $1,115.00 | |