| 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 | $107.97 | 8.375% | $117.0125 | $117.01 | $117.00 | $117.00 |
| Purchase #2 | $203.25 | 11.205% | $226.0242 | $226.02 | $226.00 | $226.00 |
| Purchase #3 | $87.32 | 4.536% | $91.2808 | $91.28 | $91.30 | $91.30 |
| Purchase #4 | $144.33 | 13.185% | $163.3599 | $163.36 | $163.35 | $163.40 |
| Purchase #5 | $117.30 | 3.124% | $120.9645 | $120.96 | $120.95 | $121.00 |
| Purchase #6 | $208.32 | 12.661% | $234.6954 | $234.70 | $234.70 | $234.70 |
| Purchase #7 | $160.47 | 6.118% | $170.2876 | $170.29 | $170.30 | $170.30 |
| 7 purchase totals = | $1,028.96 | $1,123.6249 | $1,123.62 | $1,123.60 | $1,123.70 | |