| 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 | $50.71 | 11.422% | $56.5021 | $56.50 | $56.50 | $56.50 |
| Purchase #2 | $168.54 | 7.699% | $181.5159 | $181.52 | $181.50 | $181.50 |
| Purchase #3 | $110.39 | 12.412% | $124.0916 | $124.09 | $124.10 | $124.10 |
| Purchase #4 | $200.93 | 5.521% | $212.0233 | $212.02 | $212.00 | $212.00 |
| Purchase #5 | $42.87 | 13.770% | $48.7732 | $48.77 | $48.75 | $48.80 |
| Purchase #6 | $31.55 | 12.557% | $35.5117 | $35.51 | $35.50 | $35.50 |
| Purchase #7 | $67.66 | 11.727% | $75.5945 | $75.59 | $75.60 | $75.60 |
| 7 purchase totals = | $672.65 | $734.0123 | $734.00 | $733.95 | $734.00 | |