| 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 | $196.60 | 11.546% | $219.2994 | $219.30 | $219.30 | $219.30 |
| Purchase #2 | $187.96 | 6.261% | $199.7282 | $199.73 | $199.75 | $199.70 |
| Purchase #3 | $101.80 | 3.450% | $105.3121 | $105.31 | $105.30 | $105.30 |
| Purchase #4 | $199.32 | 3.379% | $206.055 | $206.06 | $206.05 | $206.10 |
| Purchase #5 | $163.66 | 6.823% | $174.8265 | $174.83 | $174.85 | $174.80 |
| Purchase #6 | $155.25 | 5.417% | $163.6599 | $163.66 | $163.65 | $163.70 |
| Purchase #7 | $77.92 | 4.657% | $81.5487 | $81.55 | $81.55 | $81.50 |
| 7 purchase totals = | $1,082.51 | $1,150.4298 | $1,150.44 | $1,150.45 | $1,150.40 | |