| 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 | $236.64 | 10.229% | $260.8459 | $260.85 | $260.85 | $260.80 |
| Purchase #2 | $73.55 | 11.329% | $81.8825 | $81.88 | $81.90 | $81.90 |
| Purchase #3 | $64.38 | 4.550% | $67.3093 | $67.31 | $67.30 | $67.30 |
| Purchase #4 | $46.77 | 6.392% | $49.7595 | $49.76 | $49.75 | $49.80 |
| Purchase #5 | $167.43 | 7.672% | $180.2752 | $180.28 | $180.30 | $180.30 |
| Purchase #6 | $9.55 | 8.287% | $10.3414 | $10.34 | $10.35 | $10.30 |
| Purchase #7 | $237.80 | 7.557% | $255.7705 | $255.77 | $255.75 | $255.80 |
| 7 purchase totals = | $836.12 | $906.1843 | $906.19 | $906.20 | $906.20 | |