| 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 | $188.63 | 13.637% | $214.3535 | $214.35 | $214.35 | $214.40 |
| Purchase #2 | $206.37 | 11.620% | $230.3502 | $230.35 | $230.35 | $230.40 |
| Purchase #3 | $15.93 | 11.535% | $17.7675 | $17.77 | $17.75 | $17.80 |
| Purchase #4 | $46.91 | 9.238% | $51.2435 | $51.24 | $51.25 | $51.20 |
| Purchase #5 | $196.80 | 3.865% | $204.4063 | $204.41 | $204.40 | $204.40 |
| Purchase #6 | $18.96 | 7.345% | $20.3526 | $20.35 | $20.35 | $20.40 |
| Purchase #7 | $171.52 | 9.202% | $187.3033 | $187.30 | $187.30 | $187.30 |
| 7 purchase totals = | $845.12 | $925.7769 | $925.77 | $925.75 | $925.90 | |