| 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 | $246.79 | 9.244% | $269.6033 | $269.60 | $269.60 | $269.60 |
| Purchase #2 | $48.43 | 8.378% | $52.4875 | $52.49 | $52.50 | $52.50 |
| Purchase #3 | $101.34 | 12.369% | $113.8747 | $113.87 | $113.85 | $113.90 |
| Purchase #4 | $230.26 | 9.818% | $252.8669 | $252.87 | $252.85 | $252.90 |
| Purchase #5 | $83.25 | 12.284% | $93.4764 | $93.48 | $93.50 | $93.50 |
| Purchase #6 | $134.77 | 12.734% | $151.9316 | $151.93 | $151.95 | $151.90 |
| Purchase #7 | $9.94 | 8.224% | $10.7575 | $10.76 | $10.75 | $10.80 |
| 7 purchase totals = | $854.78 | $944.9979 | $945.00 | $945.00 | $945.10 | |