| 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 | $181.68 | 10.799% | $201.2996 | $201.30 | $201.30 | $201.30 |
| Purchase #2 | $42.87 | 13.614% | $48.7063 | $48.71 | $48.70 | $48.70 |
| Purchase #3 | $120.90 | 11.443% | $134.7346 | $134.73 | $134.75 | $134.70 |
| Purchase #4 | $223.61 | 5.702% | $236.3602 | $236.36 | $236.35 | $236.40 |
| Purchase #5 | $105.85 | 11.774% | $118.3128 | $118.31 | $118.30 | $118.30 |
| Purchase #6 | $64.84 | 13.818% | $73.7996 | $73.80 | $73.80 | $73.80 |
| Purchase #7 | $123.68 | 10.649% | $136.8507 | $136.85 | $136.85 | $136.90 |
| 7 purchase totals = | $863.43 | $950.0638 | $950.06 | $950.05 | $950.10 | |