| 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 | $54.29 | 7.620% | $58.4269 | $58.43 | $58.45 | $58.40 |
| Purchase #2 | $176.46 | 4.609% | $184.593 | $184.59 | $184.60 | $184.60 |
| Purchase #3 | $216.93 | 4.394% | $226.4619 | $226.46 | $226.45 | $226.50 |
| Purchase #4 | $139.61 | 9.356% | $152.6719 | $152.67 | $152.65 | $152.70 |
| Purchase #5 | $246.95 | 9.418% | $270.2078 | $270.21 | $270.20 | $270.20 |
| Purchase #6 | $236.73 | 12.798% | $267.0267 | $267.03 | $267.05 | $267.00 |
| Purchase #7 | $213.88 | 6.869% | $228.5714 | $228.57 | $228.55 | $228.60 |
| 7 purchase totals = | $1,284.85 | $1,387.9596 | $1,387.96 | $1,387.95 | $1,388.00 | |