| 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 | $26.96 | 10.174% | $29.7029 | $29.70 | $29.70 | $29.70 |
| Purchase #2 | $245.79 | 11.272% | $273.4954 | $273.50 | $273.50 | $273.50 |
| Purchase #3 | $219.56 | 11.328% | $244.4318 | $244.43 | $244.45 | $244.40 |
| Purchase #4 | $33.53 | 3.704% | $34.772 | $34.77 | $34.75 | $34.80 |
| Purchase #5 | $97.33 | 12.164% | $109.1692 | $109.17 | $109.15 | $109.20 |
| Purchase #6 | $87.40 | 7.550% | $93.9987 | $94.00 | $94.00 | $94.00 |
| Purchase #7 | $150.68 | 8.630% | $163.6837 | $163.68 | $163.70 | $163.70 |
| 7 purchase totals = | $861.25 | $949.2537 | $949.25 | $949.25 | $949.30 | |