| 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 | $234.44 | 7.614% | $252.2903 | $252.29 | $252.30 | $252.30 |
| Purchase #2 | $126.78 | 9.717% | $139.0992 | $139.10 | $139.10 | $139.10 |
| Purchase #3 | $51.58 | 3.805% | $53.5426 | $53.54 | $53.55 | $53.50 |
| Purchase #4 | $69.63 | 6.682% | $74.2827 | $74.28 | $74.30 | $74.30 |
| Purchase #5 | $70.70 | 8.818% | $76.9343 | $76.93 | $76.95 | $76.90 |
| Purchase #6 | $95.75 | 10.759% | $106.0517 | $106.05 | $106.05 | $106.10 |
| Purchase #7 | $141.44 | 6.542% | $150.693 | $150.69 | $150.70 | $150.70 |
| 7 purchase totals = | $790.32 | $852.8938 | $852.88 | $852.95 | $852.90 | |