| 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 | $248.50 | 8.360% | $269.2746 | $269.27 | $269.25 | $269.30 |
| Purchase #2 | $194.53 | 3.451% | $201.2432 | $201.24 | $201.25 | $201.20 |
| Purchase #3 | $13.90 | 10.510% | $15.3609 | $15.36 | $15.35 | $15.40 |
| Purchase #4 | $55.32 | 4.793% | $57.9715 | $57.97 | $57.95 | $58.00 |
| Purchase #5 | $112.76 | 12.136% | $126.4446 | $126.44 | $126.45 | $126.40 |
| Purchase #6 | $102.45 | 6.305% | $108.9095 | $108.91 | $108.90 | $108.90 |
| Purchase #7 | $32.34 | 12.439% | $36.3628 | $36.36 | $36.35 | $36.40 |
| 7 purchase totals = | $759.80 | $815.5671 | $815.55 | $815.50 | $815.60 | |