| 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 | $227.44 | 10.455% | $251.2189 | $251.22 | $251.20 | $251.20 |
| Purchase #2 | $63.99 | 3.691% | $66.3519 | $66.35 | $66.35 | $66.40 |
| Purchase #3 | $202.87 | 8.783% | $220.6881 | $220.69 | $220.70 | $220.70 |
| Purchase #4 | $60.54 | 11.291% | $67.3756 | $67.38 | $67.40 | $67.40 |
| Purchase #5 | $54.65 | 13.667% | $62.119 | $62.12 | $62.10 | $62.10 |
| Purchase #6 | $186.26 | 13.721% | $211.8167 | $211.82 | $211.80 | $211.80 |
| Purchase #7 | $182.25 | 7.126% | $195.2371 | $195.24 | $195.25 | $195.20 |
| 7 purchase totals = | $978.00 | $1,074.8073 | $1,074.82 | $1,074.80 | $1,074.80 | |