| 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 | $88.38 | 7.864% | $95.3302 | $95.33 | $95.35 | $95.30 |
| Purchase #2 | $25.82 | 8.543% | $28.0258 | $28.03 | $28.05 | $28.00 |
| Purchase #3 | $83.70 | 8.615% | $90.9108 | $90.91 | $90.90 | $90.90 |
| Purchase #4 | $152.33 | 4.446% | $159.1026 | $159.10 | $159.10 | $159.10 |
| Purchase #5 | $42.46 | 13.620% | $48.2431 | $48.24 | $48.25 | $48.20 |
| Purchase #6 | $75.33 | 9.761% | $82.683 | $82.68 | $82.70 | $82.70 |
| Purchase #7 | $200.41 | 3.770% | $207.9655 | $207.97 | $207.95 | $208.00 |
| 7 purchase totals = | $668.43 | $712.2610 | $712.26 | $712.30 | $712.20 | |