| 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 | $104.93 | 12.590% | $118.1407 | $118.14 | $118.15 | $118.10 |
| Purchase #2 | $81.62 | 5.639% | $86.2226 | $86.22 | $86.20 | $86.20 |
| Purchase #3 | $168.88 | 12.377% | $189.7823 | $189.78 | $189.80 | $189.80 |
| Purchase #4 | $90.37 | 5.371% | $95.2238 | $95.22 | $95.20 | $95.20 |
| Purchase #5 | $24.93 | 12.761% | $28.1113 | $28.11 | $28.10 | $28.10 |
| Purchase #6 | $203.60 | 5.518% | $214.8346 | $214.83 | $214.85 | $214.80 |
| Purchase #7 | $73.28 | 3.721% | $76.0067 | $76.01 | $76.00 | $76.00 |
| 7 purchase totals = | $747.61 | $808.3220 | $808.31 | $808.30 | $808.20 | |