| 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 | $241.77 | 6.736% | $258.0556 | $258.06 | $258.05 | $258.10 |
| Purchase #2 | $165.59 | 9.429% | $181.2035 | $181.20 | $181.20 | $181.20 |
| Purchase #3 | $216.29 | 10.273% | $238.5095 | $238.51 | $238.50 | $238.50 |
| Purchase #4 | $44.88 | 10.380% | $49.5385 | $49.54 | $49.55 | $49.50 |
| Purchase #5 | $59.32 | 5.836% | $62.7819 | $62.78 | $62.80 | $62.80 |
| Purchase #6 | $68.87 | 12.718% | $77.6289 | $77.63 | $77.65 | $77.60 |
| Purchase #7 | $70.94 | 8.496% | $76.9671 | $76.97 | $76.95 | $77.00 |
| 7 purchase totals = | $867.66 | $944.6850 | $944.69 | $944.70 | $944.70 | |