| 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 | $69.33 | 10.827% | $76.8364 | $76.84 | $76.85 | $76.80 |
| Purchase #2 | $124.95 | 7.402% | $134.1988 | $134.20 | $134.20 | $134.20 |
| Purchase #3 | $11.41 | 10.518% | $12.6101 | $12.61 | $12.60 | $12.60 |
| Purchase #4 | $228.26 | 4.778% | $239.1663 | $239.17 | $239.15 | $239.20 |
| Purchase #5 | $27.91 | 12.423% | $31.3773 | $31.38 | $31.40 | $31.40 |
| Purchase #6 | $68.46 | 13.616% | $77.7815 | $77.78 | $77.80 | $77.80 |
| Purchase #7 | $43.64 | 11.705% | $48.7481 | $48.75 | $48.75 | $48.70 |
| 7 purchase totals = | $573.96 | $620.7185 | $620.73 | $620.75 | $620.70 | |