| 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 | $167.46 | 11.268% | $186.3294 | $186.33 | $186.35 | $186.30 |
| Purchase #2 | $155.83 | 10.704% | $172.51 | $172.51 | $172.50 | $172.50 |
| Purchase #3 | $11.38 | 7.511% | $12.2348 | $12.23 | $12.25 | $12.20 |
| Purchase #4 | $184.88 | 4.386% | $192.9888 | $192.99 | $193.00 | $193.00 |
| Purchase #5 | $229.79 | 10.543% | $254.0168 | $254.02 | $254.00 | $254.00 |
| Purchase #6 | $99.71 | 8.574% | $108.2591 | $108.26 | $108.25 | $108.30 |
| Purchase #7 | $185.40 | 4.276% | $193.3277 | $193.33 | $193.35 | $193.30 |
| 7 purchase totals = | $1,034.45 | $1,119.6666 | $1,119.67 | $1,119.70 | $1,119.60 | |