| 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 | $172.41 | 13.506% | $195.6957 | $195.70 | $195.70 | $195.70 |
| Purchase #2 | $122.88 | 3.535% | $127.2238 | $127.22 | $127.20 | $127.20 |
| Purchase #3 | $68.75 | 8.628% | $74.6818 | $74.68 | $74.70 | $74.70 |
| Purchase #4 | $116.89 | 13.156% | $132.268 | $132.27 | $132.25 | $132.30 |
| Purchase #5 | $176.69 | 10.499% | $195.2407 | $195.24 | $195.25 | $195.20 |
| Purchase #6 | $184.92 | 13.536% | $209.9508 | $209.95 | $209.95 | $210.00 |
| Purchase #7 | $60.98 | 6.426% | $64.8986 | $64.90 | $64.90 | $64.90 |
| 7 purchase totals = | $903.52 | $999.9594 | $999.96 | $999.95 | $1,000.00 | |