| 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 | $169.81 | 13.453% | $192.6545 | $192.65 | $192.65 | $192.70 |
| Purchase #2 | $8.91 | 3.774% | $9.2463 | $9.25 | $9.25 | $9.20 |
| Purchase #3 | $220.94 | 6.766% | $235.8888 | $235.89 | $235.90 | $235.90 |
| Purchase #4 | $176.95 | 5.124% | $186.0169 | $186.02 | $186.00 | $186.00 |
| Purchase #5 | $117.42 | 11.576% | $131.0125 | $131.01 | $131.00 | $131.00 |
| Purchase #6 | $51.81 | 8.389% | $56.1563 | $56.16 | $56.15 | $56.20 |
| Purchase #7 | $177.66 | 7.374% | $190.7606 | $190.76 | $190.75 | $190.80 |
| 7 purchase totals = | $923.50 | $1,001.7359 | $1,001.74 | $1,001.70 | $1,001.80 | |