| 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 | $63.69 | 5.126% | $66.9547 | $66.95 | $66.95 | $67.00 |
| Purchase #2 | $61.95 | 8.557% | $67.2511 | $67.25 | $67.25 | $67.30 |
| Purchase #3 | $23.44 | 13.471% | $26.5976 | $26.60 | $26.60 | $26.60 |
| Purchase #4 | $139.52 | 5.838% | $147.6652 | $147.67 | $147.65 | $147.70 |
| Purchase #5 | $152.82 | 9.483% | $167.3119 | $167.31 | $167.30 | $167.30 |
| Purchase #6 | $202.43 | 11.741% | $226.1973 | $226.20 | $226.20 | $226.20 |
| Purchase #7 | $164.60 | 12.674% | $185.4614 | $185.46 | $185.45 | $185.50 |
| 7 purchase totals = | $808.45 | $887.4392 | $887.44 | $887.40 | $887.60 | |