| 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 | $202.67 | 3.105% | $208.9629 | $208.96 | $208.95 | $209.00 |
| Purchase #2 | $27.44 | 4.569% | $28.6937 | $28.69 | $28.70 | $28.70 |
| Purchase #3 | $17.33 | 9.700% | $19.011 | $19.01 | $19.00 | $19.00 |
| Purchase #4 | $60.54 | 10.223% | $66.729 | $66.73 | $66.75 | $66.70 |
| Purchase #5 | $23.72 | 4.131% | $24.6999 | $24.70 | $24.70 | $24.70 |
| Purchase #6 | $39.68 | 3.496% | $41.0672 | $41.07 | $41.05 | $41.10 |
| Purchase #7 | $129.33 | 7.869% | $139.507 | $139.51 | $139.50 | $139.50 |
| 7 purchase totals = | $500.71 | $528.6707 | $528.67 | $528.65 | $528.70 | |