| 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 | $249.41 | 5.561% | $263.2797 | $263.28 | $263.30 | $263.30 |
| Purchase #2 | $232.44 | 8.134% | $251.3467 | $251.35 | $251.35 | $251.30 |
| Purchase #3 | $10.73 | 7.493% | $11.534 | $11.53 | $11.55 | $11.50 |
| Purchase #4 | $209.36 | 13.120% | $236.828 | $236.83 | $236.85 | $236.80 |
| Purchase #5 | $124.75 | 11.815% | $139.4892 | $139.49 | $139.50 | $139.50 |
| Purchase #6 | $97.67 | 8.376% | $105.8508 | $105.85 | $105.85 | $105.90 |
| Purchase #7 | $29.54 | 8.548% | $32.0651 | $32.07 | $32.05 | $32.10 |
| 7 purchase totals = | $953.90 | $1,040.3935 | $1,040.40 | $1,040.45 | $1,040.40 | |