| 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 | $201.80 | 3.116% | $208.0881 | $208.09 | $208.10 | $208.10 |
| Purchase #2 | $64.37 | 3.621% | $66.7008 | $66.70 | $66.70 | $66.70 |
| Purchase #3 | $226.91 | 10.760% | $251.3255 | $251.33 | $251.35 | $251.30 |
| Purchase #4 | $79.45 | 12.851% | $89.6601 | $89.66 | $89.65 | $89.70 |
| Purchase #5 | $35.42 | 8.580% | $38.459 | $38.46 | $38.45 | $38.50 |
| Purchase #6 | $177.94 | 7.348% | $191.015 | $191.02 | $191.00 | $191.00 |
| Purchase #7 | $24.43 | 9.446% | $26.7377 | $26.74 | $26.75 | $26.70 |
| 7 purchase totals = | $810.32 | $871.9862 | $872.00 | $872.00 | $872.00 | |