| 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 | $86.43 | 9.142% | $94.3314 | $94.33 | $94.35 | $94.30 |
| Purchase #2 | $201.79 | 5.144% | $212.1701 | $212.17 | $212.15 | $212.20 |
| Purchase #3 | $163.63 | 9.553% | $179.2616 | $179.26 | $179.25 | $179.30 |
| Purchase #4 | $203.62 | 10.454% | $224.9064 | $224.91 | $224.90 | $224.90 |
| Purchase #5 | $22.98 | 11.459% | $25.6133 | $25.61 | $25.60 | $25.60 |
| Purchase #6 | $152.94 | 10.650% | $169.2281 | $169.23 | $169.25 | $169.20 |
| Purchase #7 | $170.86 | 4.616% | $178.7469 | $178.75 | $178.75 | $178.70 |
| 7 purchase totals = | $1,002.25 | $1,084.2578 | $1,084.26 | $1,084.25 | $1,084.20 | |