| 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 | $83.50 | 12.247% | $93.7262 | $93.73 | $93.75 | $93.70 |
| Purchase #2 | $237.38 | 9.811% | $260.6694 | $260.67 | $260.65 | $260.70 |
| Purchase #3 | $195.59 | 6.349% | $208.008 | $208.01 | $208.00 | $208.00 |
| Purchase #4 | $90.86 | 12.727% | $102.4238 | $102.42 | $102.40 | $102.40 |
| Purchase #5 | $138.51 | 7.486% | $148.8789 | $148.88 | $148.90 | $148.90 |
| Purchase #6 | $66.83 | 3.232% | $68.9899 | $68.99 | $69.00 | $69.00 |
| Purchase #7 | $235.40 | 3.259% | $243.0717 | $243.07 | $243.05 | $243.10 |
| 7 purchase totals = | $1,048.07 | $1,125.7679 | $1,125.77 | $1,125.75 | $1,125.80 | |