| 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 | $12.71 | 4.267% | $13.2523 | $13.25 | $13.25 | $13.30 |
| Purchase #2 | $245.65 | 11.312% | $273.4379 | $273.44 | $273.45 | $273.40 |
| Purchase #3 | $119.99 | 10.689% | $132.8157 | $132.82 | $132.80 | $132.80 |
| Purchase #4 | $233.78 | 12.492% | $262.9838 | $262.98 | $263.00 | $263.00 |
| Purchase #5 | $10.57 | 6.601% | $11.2677 | $11.27 | $11.25 | $11.30 |
| Purchase #6 | $158.48 | 11.735% | $177.0776 | $177.08 | $177.10 | $177.10 |
| Purchase #7 | $71.29 | 7.804% | $76.8535 | $76.85 | $76.85 | $76.90 |
| 7 purchase totals = | $852.47 | $947.6885 | $947.69 | $947.70 | $947.80 | |