| 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 | $37.97 | 9.672% | $41.6425 | $41.64 | $41.65 | $41.60 |
| Purchase #2 | $59.34 | 13.344% | $67.2583 | $67.26 | $67.25 | $67.30 |
| Purchase #3 | $16.64 | 6.546% | $17.7293 | $17.73 | $17.75 | $17.70 |
| Purchase #4 | $116.99 | 6.173% | $124.2118 | $124.21 | $124.20 | $124.20 |
| Purchase #5 | $99.30 | 13.604% | $112.8088 | $112.81 | $112.80 | $112.80 |
| Purchase #6 | $205.59 | 5.283% | $216.4513 | $216.45 | $216.45 | $216.50 |
| Purchase #7 | $11.81 | 5.851% | $12.501 | $12.50 | $12.50 | $12.50 |
| 7 purchase totals = | $547.64 | $592.6030 | $592.60 | $592.60 | $592.60 | |