| 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 | $34.41 | 9.626% | $37.7223 | $37.72 | $37.70 | $37.70 |
| Purchase #2 | $238.77 | 3.173% | $246.3462 | $246.35 | $246.35 | $246.30 |
| Purchase #3 | $92.53 | 5.315% | $97.448 | $97.45 | $97.45 | $97.40 |
| Purchase #4 | $21.80 | 7.831% | $23.5072 | $23.51 | $23.50 | $23.50 |
| Purchase #5 | $151.29 | 12.846% | $170.7247 | $170.72 | $170.70 | $170.70 |
| Purchase #6 | $248.66 | 12.291% | $279.2228 | $279.22 | $279.20 | $279.20 |
| Purchase #7 | $195.46 | 3.770% | $202.8288 | $202.83 | $202.85 | $202.80 |
| 7 purchase totals = | $982.92 | $1,057.8000 | $1,057.80 | $1,057.75 | $1,057.60 | |