| 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 | $240.86 | 11.135% | $267.6798 | $267.68 | $267.70 | $267.70 |
| Purchase #2 | $95.73 | 9.304% | $104.6367 | $104.64 | $104.65 | $104.60 |
| Purchase #3 | $145.98 | 8.826% | $158.8642 | $158.86 | $158.85 | $158.90 |
| Purchase #4 | $68.47 | 8.576% | $74.342 | $74.34 | $74.35 | $74.30 |
| Purchase #5 | $121.59 | 13.708% | $138.2576 | $138.26 | $138.25 | $138.30 |
| Purchase #6 | $192.72 | 11.874% | $215.6036 | $215.60 | $215.60 | $215.60 |
| Purchase #7 | $235.44 | 9.843% | $258.6144 | $258.61 | $258.60 | $258.60 |
| 7 purchase totals = | $1,100.79 | $1,217.9983 | $1,217.99 | $1,218.00 | $1,218.00 | |