| 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 | $209.79 | 5.358% | $221.0305 | $221.03 | $221.05 | $221.00 |
| Purchase #2 | $103.57 | 10.698% | $114.6499 | $114.65 | $114.65 | $114.60 |
| Purchase #3 | $238.36 | 11.348% | $265.4091 | $265.41 | $265.40 | $265.40 |
| Purchase #4 | $62.92 | 13.611% | $71.484 | $71.48 | $71.50 | $71.50 |
| Purchase #5 | $212.29 | 10.526% | $234.6356 | $234.64 | $234.65 | $234.60 |
| Purchase #6 | $114.28 | 5.594% | $120.6728 | $120.67 | $120.65 | $120.70 |
| Purchase #7 | $17.79 | 5.874% | $18.835 | $18.84 | $18.85 | $18.80 |
| 7 purchase totals = | $959.00 | $1,046.7169 | $1,046.72 | $1,046.75 | $1,046.60 | |