| 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 | $183.96 | 13.226% | $208.2905 | $208.29 | $208.30 | $208.30 |
| Purchase #2 | $56.43 | 7.293% | $60.5454 | $60.55 | $60.55 | $60.50 |
| Purchase #3 | $206.45 | 7.762% | $222.4746 | $222.47 | $222.45 | $222.50 |
| Purchase #4 | $137.43 | 7.205% | $147.3318 | $147.33 | $147.35 | $147.30 |
| Purchase #5 | $212.50 | 12.328% | $238.697 | $238.70 | $238.70 | $238.70 |
| Purchase #6 | $15.92 | 4.766% | $16.6787 | $16.68 | $16.70 | $16.70 |
| Purchase #7 | $63.39 | 11.364% | $70.5936 | $70.59 | $70.60 | $70.60 |
| 7 purchase totals = | $876.08 | $964.6116 | $964.61 | $964.65 | $964.60 | |