| 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 | $118.61 | 4.127% | $123.505 | $123.51 | $123.50 | $123.50 |
| Purchase #2 | $150.95 | 5.856% | $159.7896 | $159.79 | $159.80 | $159.80 |
| Purchase #3 | $26.93 | 12.148% | $30.2015 | $30.20 | $30.20 | $30.20 |
| Purchase #4 | $195.60 | 11.381% | $217.8612 | $217.86 | $217.85 | $217.90 |
| Purchase #5 | $16.69 | 4.450% | $17.4327 | $17.43 | $17.45 | $17.40 |
| Purchase #6 | $81.84 | 13.173% | $92.6208 | $92.62 | $92.60 | $92.60 |
| Purchase #7 | $91.85 | 8.493% | $99.6508 | $99.65 | $99.65 | $99.70 |
| 7 purchase totals = | $682.47 | $741.0616 | $741.06 | $741.05 | $741.10 | |