| 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 | $61.85 | 12.336% | $69.4798 | $69.48 | $69.50 | $69.50 |
| Purchase #2 | $101.95 | 6.153% | $108.223 | $108.22 | $108.20 | $108.20 |
| Purchase #3 | $205.44 | 7.692% | $221.2424 | $221.24 | $221.25 | $221.20 |
| Purchase #4 | $193.32 | 8.505% | $209.7619 | $209.76 | $209.75 | $209.80 |
| Purchase #5 | $218.46 | 3.254% | $225.5687 | $225.57 | $225.55 | $225.60 |
| Purchase #6 | $219.37 | 13.797% | $249.6365 | $249.64 | $249.65 | $249.60 |
| Purchase #7 | $61.52 | 7.335% | $66.0325 | $66.03 | $66.05 | $66.00 |
| 7 purchase totals = | $1,061.91 | $1,149.9448 | $1,149.94 | $1,149.95 | $1,149.90 | |