| 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 | $196.84 | 13.458% | $223.3307 | $223.33 | $223.35 | $223.30 |
| Purchase #2 | $207.89 | 9.581% | $227.8079 | $227.81 | $227.80 | $227.80 |
| Purchase #3 | $5.97 | 12.739% | $6.7305 | $6.73 | $6.75 | $6.70 |
| Purchase #4 | $193.85 | 8.759% | $210.8293 | $210.83 | $210.85 | $210.80 |
| Purchase #5 | $130.97 | 12.172% | $146.9117 | $146.91 | $146.90 | $146.90 |
| Purchase #6 | $218.79 | 9.692% | $239.9951 | $240.00 | $240.00 | $240.00 |
| Purchase #7 | $19.83 | 6.237% | $21.0668 | $21.07 | $21.05 | $21.10 |
| 7 purchase totals = | $974.14 | $1,076.6720 | $1,076.68 | $1,076.70 | $1,076.60 | |