| 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 | $135.58 | 8.645% | $147.3009 | $147.30 | $147.30 | $147.30 |
| Purchase #2 | $153.44 | 6.617% | $163.5931 | $163.59 | $163.60 | $163.60 |
| Purchase #3 | $103.62 | 12.613% | $116.6896 | $116.69 | $116.70 | $116.70 |
| Purchase #4 | $44.60 | 9.723% | $48.9365 | $48.94 | $48.95 | $48.90 |
| Purchase #5 | $119.94 | 7.613% | $129.071 | $129.07 | $129.05 | $129.10 |
| Purchase #6 | $150.64 | 8.814% | $163.9174 | $163.92 | $163.90 | $163.90 |
| Purchase #7 | $119.44 | 5.806% | $126.3747 | $126.37 | $126.35 | $126.40 |
| 7 purchase totals = | $827.26 | $895.8832 | $895.88 | $895.85 | $895.90 | |