| 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 | $22.63 | 12.606% | $25.4827 | $25.48 | $25.50 | $25.50 |
| Purchase #2 | $221.92 | 13.730% | $252.3896 | $252.39 | $252.40 | $252.40 |
| Purchase #3 | $231.69 | 6.407% | $246.5344 | $246.53 | $246.55 | $246.50 |
| Purchase #4 | $163.66 | 9.796% | $179.6921 | $179.69 | $179.70 | $179.70 |
| Purchase #5 | $11.31 | 9.532% | $12.3881 | $12.39 | $12.40 | $12.40 |
| Purchase #6 | $110.81 | 12.159% | $124.2834 | $124.28 | $124.30 | $124.30 |
| Purchase #7 | $245.30 | 13.750% | $279.0288 | $279.03 | $279.05 | $279.00 |
| 7 purchase totals = | $1,007.32 | $1,119.7991 | $1,119.79 | $1,119.90 | $1,119.80 | |