| 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 | $44.82 | 3.434% | $46.3591 | $46.36 | $46.35 | $46.40 |
| Purchase #2 | $155.75 | 10.329% | $171.8374 | $171.84 | $171.85 | $171.80 |
| Purchase #3 | $240.30 | 10.521% | $265.582 | $265.58 | $265.60 | $265.60 |
| Purchase #4 | $39.59 | 11.477% | $44.1337 | $44.13 | $44.15 | $44.10 |
| Purchase #5 | $96.79 | 8.222% | $104.7481 | $104.75 | $104.75 | $104.70 |
| Purchase #6 | $181.84 | 9.679% | $199.4403 | $199.44 | $199.45 | $199.40 |
| Purchase #7 | $83.89 | 10.290% | $92.5223 | $92.52 | $92.50 | $92.50 |
| 7 purchase totals = | $842.98 | $924.6229 | $924.62 | $924.65 | $924.50 | |