| 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 | $223.94 | 6.802% | $239.1724 | $239.17 | $239.15 | $239.20 |
| Purchase #2 | $112.99 | 11.436% | $125.9115 | $125.91 | $125.90 | $125.90 |
| Purchase #3 | $164.59 | 8.149% | $178.0024 | $178.00 | $178.00 | $178.00 |
| Purchase #4 | $171.72 | 9.307% | $187.702 | $187.70 | $187.70 | $187.70 |
| Purchase #5 | $23.32 | 3.293% | $24.0879 | $24.09 | $24.10 | $24.10 |
| Purchase #6 | $161.73 | 7.182% | $173.3454 | $173.35 | $173.35 | $173.30 |
| Purchase #7 | $134.52 | 6.321% | $143.023 | $143.02 | $143.00 | $143.00 |
| 7 purchase totals = | $992.81 | $1,071.2446 | $1,071.24 | $1,071.20 | $1,071.20 | |