| 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 | $157.87 | 5.829% | $167.0722 | $167.07 | $167.05 | $167.10 |
| Purchase #2 | $138.28 | 12.571% | $155.6632 | $155.66 | $155.65 | $155.70 |
| Purchase #3 | $208.67 | 4.861% | $218.8134 | $218.81 | $218.80 | $218.80 |
| Purchase #4 | $209.98 | 10.868% | $232.8006 | $232.80 | $232.80 | $232.80 |
| Purchase #5 | $69.72 | 5.807% | $73.7686 | $73.77 | $73.75 | $73.80 |
| Purchase #6 | $62.66 | 4.494% | $65.4759 | $65.48 | $65.50 | $65.50 |
| Purchase #7 | $229.35 | 8.685% | $249.269 | $249.27 | $249.25 | $249.30 |
| 7 purchase totals = | $1,076.53 | $1,162.8629 | $1,162.86 | $1,162.80 | $1,163.00 | |