| 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 | $97.73 | 3.552% | $101.2014 | $101.20 | $101.20 | $101.20 |
| Purchase #2 | $160.35 | 13.494% | $181.9876 | $181.99 | $182.00 | $182.00 |
| Purchase #3 | $35.56 | 4.311% | $37.093 | $37.09 | $37.10 | $37.10 |
| Purchase #4 | $198.99 | 4.520% | $207.9843 | $207.98 | $208.00 | $208.00 |
| Purchase #5 | $60.63 | 10.333% | $66.8949 | $66.89 | $66.90 | $66.90 |
| Purchase #6 | $237.51 | 5.760% | $251.1906 | $251.19 | $251.20 | $251.20 |
| Purchase #7 | $244.67 | 4.557% | $255.8196 | $255.82 | $255.80 | $255.80 |
| 7 purchase totals = | $1,035.44 | $1,102.1714 | $1,102.16 | $1,102.20 | $1,102.20 | |