| 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 | $163.41 | 13.179% | $184.9458 | $184.95 | $184.95 | $184.90 |
| Purchase #2 | $23.55 | 7.178% | $25.2404 | $25.24 | $25.25 | $25.20 |
| Purchase #3 | $29.36 | 11.763% | $32.8136 | $32.81 | $32.80 | $32.80 |
| Purchase #4 | $168.69 | 10.787% | $186.8866 | $186.89 | $186.90 | $186.90 |
| Purchase #5 | $152.86 | 12.477% | $171.9323 | $171.93 | $171.95 | $171.90 |
| Purchase #6 | $218.92 | 7.308% | $234.9187 | $234.92 | $234.90 | $234.90 |
| Purchase #7 | $19.70 | 11.446% | $21.9549 | $21.95 | $21.95 | $22.00 |
| 7 purchase totals = | $776.49 | $858.6923 | $858.69 | $858.70 | $858.60 | |