| 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 | $227.99 | 7.484% | $245.0528 | $245.05 | $245.05 | $245.10 |
| Purchase #2 | $118.60 | 6.533% | $126.3481 | $126.35 | $126.35 | $126.30 |
| Purchase #3 | $21.62 | 13.389% | $24.5147 | $24.51 | $24.50 | $24.50 |
| Purchase #4 | $100.44 | 6.190% | $106.6572 | $106.66 | $106.65 | $106.70 |
| Purchase #5 | $64.69 | 5.771% | $68.4233 | $68.42 | $68.40 | $68.40 |
| Purchase #6 | $231.66 | 8.349% | $251.0013 | $251.00 | $251.00 | $251.00 |
| Purchase #7 | $51.33 | 12.359% | $57.6739 | $57.67 | $57.65 | $57.70 |
| 7 purchase totals = | $816.33 | $879.6713 | $879.66 | $879.60 | $879.70 | |