| 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 | $62.82 | 13.544% | $71.3283 | $71.33 | $71.35 | $71.30 |
| Purchase #2 | $136.94 | 11.758% | $153.0414 | $153.04 | $153.05 | $153.00 |
| Purchase #3 | $29.34 | 4.502% | $30.6609 | $30.66 | $30.65 | $30.70 |
| Purchase #4 | $171.71 | 3.408% | $177.5619 | $177.56 | $177.55 | $177.60 |
| Purchase #5 | $62.81 | 7.653% | $67.6168 | $67.62 | $67.60 | $67.60 |
| Purchase #6 | $7.70 | 5.768% | $8.1441 | $8.14 | $8.15 | $8.10 |
| Purchase #7 | $82.96 | 10.236% | $91.4518 | $91.45 | $91.45 | $91.50 |
| 7 purchase totals = | $554.28 | $599.8052 | $599.80 | $599.80 | $599.80 | |