| 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 | $58.80 | 4.617% | $61.5148 | $61.51 | $61.50 | $61.50 |
| Purchase #2 | $231.29 | 13.509% | $262.535 | $262.54 | $262.55 | $262.50 |
| Purchase #3 | $238.37 | 6.148% | $253.025 | $253.03 | $253.05 | $253.00 |
| Purchase #4 | $62.28 | 11.595% | $69.5014 | $69.50 | $69.50 | $69.50 |
| Purchase #5 | $207.26 | 4.837% | $217.2852 | $217.29 | $217.30 | $217.30 |
| Purchase #6 | $77.81 | 11.496% | $86.755 | $86.76 | $86.75 | $86.80 |
| Purchase #7 | $53.77 | 5.500% | $56.7274 | $56.73 | $56.75 | $56.70 |
| 7 purchase totals = | $929.58 | $1,007.3438 | $1,007.36 | $1,007.40 | $1,007.30 | |