| 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 | $118.85 | 6.275% | $126.3078 | $126.31 | $126.30 | $126.30 |
| Purchase #2 | $10.56 | 12.566% | $11.887 | $11.89 | $11.90 | $11.90 |
| Purchase #3 | $192.29 | 7.758% | $207.2079 | $207.21 | $207.20 | $207.20 |
| Purchase #4 | $106.65 | 13.814% | $121.3826 | $121.38 | $121.40 | $121.40 |
| Purchase #5 | $99.80 | 12.482% | $112.257 | $112.26 | $112.25 | $112.30 |
| Purchase #6 | $162.81 | 9.123% | $177.6632 | $177.66 | $177.65 | $177.70 |
| Purchase #7 | $122.77 | 10.713% | $135.9224 | $135.92 | $135.90 | $135.90 |
| 7 purchase totals = | $813.73 | $892.6279 | $892.63 | $892.60 | $892.70 | |