| 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 | $228.83 | 7.861% | $246.8183 | $246.82 | $246.80 | $246.80 |
| Purchase #2 | $187.27 | 3.479% | $193.7851 | $193.79 | $193.80 | $193.80 |
| Purchase #3 | $53.68 | 8.527% | $58.2573 | $58.26 | $58.25 | $58.30 |
| Purchase #4 | $9.89 | 13.275% | $11.2029 | $11.20 | $11.20 | $11.20 |
| Purchase #5 | $138.78 | 9.330% | $151.7282 | $151.73 | $151.75 | $151.70 |
| Purchase #6 | $230.86 | 10.352% | $254.7586 | $254.76 | $254.75 | $254.80 |
| Purchase #7 | $224.90 | 4.183% | $234.3076 | $234.31 | $234.30 | $234.30 |
| 7 purchase totals = | $1,074.21 | $1,150.8580 | $1,150.87 | $1,150.85 | $1,150.90 | |