| 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 | $235.62 | 4.734% | $246.7743 | $246.77 | $246.75 | $246.80 |
| Purchase #2 | $207.84 | 10.586% | $229.8419 | $229.84 | $229.85 | $229.80 |
| Purchase #3 | $18.92 | 12.232% | $21.2343 | $21.23 | $21.25 | $21.20 |
| Purchase #4 | $197.26 | 7.500% | $212.0545 | $212.05 | $212.05 | $212.10 |
| Purchase #5 | $246.89 | 8.555% | $268.0114 | $268.01 | $268.00 | $268.00 |
| Purchase #6 | $115.79 | 8.452% | $125.5766 | $125.58 | $125.60 | $125.60 |
| Purchase #7 | $72.74 | 4.489% | $76.0053 | $76.01 | $76.00 | $76.00 |
| 7 purchase totals = | $1,095.06 | $1,179.4983 | $1,179.49 | $1,179.50 | $1,179.50 | |