| 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 | $119.65 | 5.393% | $126.1027 | $126.10 | $126.10 | $126.10 |
| Purchase #2 | $15.51 | 10.577% | $17.1505 | $17.15 | $17.15 | $17.20 |
| Purchase #3 | $17.39 | 8.229% | $18.821 | $18.82 | $18.80 | $18.80 |
| Purchase #4 | $110.54 | 13.142% | $125.0672 | $125.07 | $125.05 | $125.10 |
| Purchase #5 | $91.48 | 11.423% | $101.9298 | $101.93 | $101.95 | $101.90 |
| Purchase #6 | $212.57 | 9.287% | $232.3114 | $232.31 | $232.30 | $232.30 |
| Purchase #7 | $211.88 | 10.713% | $234.5787 | $234.58 | $234.60 | $234.60 |
| 7 purchase totals = | $779.02 | $855.9613 | $855.96 | $855.95 | $856.00 | |