| 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 | $192.30 | 9.710% | $210.9723 | $210.97 | $210.95 | $211.00 |
| Purchase #2 | $215.62 | 11.294% | $239.9721 | $239.97 | $239.95 | $240.00 |
| Purchase #3 | $180.35 | 5.866% | $190.9293 | $190.93 | $190.95 | $190.90 |
| Purchase #4 | $245.43 | 6.742% | $261.9769 | $261.98 | $262.00 | $262.00 |
| Purchase #5 | $10.39 | 6.173% | $11.0314 | $11.03 | $11.05 | $11.00 |
| Purchase #6 | $248.84 | 10.536% | $275.0578 | $275.06 | $275.05 | $275.10 |
| Purchase #7 | $118.88 | 4.812% | $124.6005 | $124.60 | $124.60 | $124.60 |
| 7 purchase totals = | $1,211.81 | $1,314.5403 | $1,314.54 | $1,314.55 | $1,314.60 | |