| 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 | $235.36 | 13.341% | $266.7594 | $266.76 | $266.75 | $266.80 |
| Purchase #2 | $182.84 | 10.608% | $202.2357 | $202.24 | $202.25 | $202.20 |
| Purchase #3 | $45.48 | 11.423% | $50.6752 | $50.68 | $50.70 | $50.70 |
| Purchase #4 | $49.83 | 11.635% | $55.6277 | $55.63 | $55.65 | $55.60 |
| Purchase #5 | $141.69 | 8.113% | $153.1853 | $153.19 | $153.20 | $153.20 |
| Purchase #6 | $242.28 | 10.239% | $267.087 | $267.09 | $267.10 | $267.10 |
| Purchase #7 | $222.27 | 12.759% | $250.6294 | $250.63 | $250.65 | $250.60 |
| 7 purchase totals = | $1,119.75 | $1,246.1997 | $1,246.22 | $1,246.30 | $1,246.20 | |