| 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 | $73.28 | 13.607% | $83.2512 | $83.25 | $83.25 | $83.30 |
| Purchase #2 | $88.83 | 11.570% | $99.1076 | $99.11 | $99.10 | $99.10 |
| Purchase #3 | $75.43 | 11.867% | $84.3813 | $84.38 | $84.40 | $84.40 |
| Purchase #4 | $167.29 | 8.453% | $181.431 | $181.43 | $181.45 | $181.40 |
| Purchase #5 | $206.73 | 6.321% | $219.7974 | $219.80 | $219.80 | $219.80 |
| Purchase #6 | $185.41 | 8.802% | $201.7298 | $201.73 | $201.75 | $201.70 |
| Purchase #7 | $182.76 | 3.671% | $189.4691 | $189.47 | $189.45 | $189.50 |
| 7 purchase totals = | $979.73 | $1,059.1674 | $1,059.17 | $1,059.20 | $1,059.20 | |