| 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 | $184.62 | 11.522% | $205.8919 | $205.89 | $205.90 | $205.90 |
| Purchase #2 | $247.65 | 13.694% | $281.5632 | $281.56 | $281.55 | $281.60 |
| Purchase #3 | $123.53 | 11.609% | $137.8706 | $137.87 | $137.85 | $137.90 |
| Purchase #4 | $180.66 | 6.790% | $192.9268 | $192.93 | $192.95 | $192.90 |
| Purchase #5 | $156.96 | 12.464% | $176.5235 | $176.52 | $176.50 | $176.50 |
| Purchase #6 | $187.57 | 13.178% | $212.288 | $212.29 | $212.30 | $212.30 |
| Purchase #7 | $199.50 | 3.493% | $206.4685 | $206.47 | $206.45 | $206.50 |
| 7 purchase totals = | $1,280.49 | $1,413.5325 | $1,413.53 | $1,413.50 | $1,413.60 | |