| 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 | $52.59 | 9.635% | $57.657 | $57.66 | $57.65 | $57.70 |
| Purchase #2 | $194.49 | 8.341% | $210.7124 | $210.71 | $210.70 | $210.70 |
| Purchase #3 | $250.30 | 10.624% | $276.8919 | $276.89 | $276.90 | $276.90 |
| Purchase #4 | $136.63 | 8.144% | $147.7571 | $147.76 | $147.75 | $147.80 |
| Purchase #5 | $227.58 | 5.438% | $239.9558 | $239.96 | $239.95 | $240.00 |
| Purchase #6 | $45.43 | 6.420% | $48.3466 | $48.35 | $48.35 | $48.30 |
| Purchase #7 | $61.72 | 10.431% | $68.158 | $68.16 | $68.15 | $68.20 |
| 7 purchase totals = | $968.74 | $1,049.4788 | $1,049.49 | $1,049.45 | $1,049.60 | |