| 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 | $146.51 | 11.634% | $163.555 | $163.56 | $163.55 | $163.60 |
| Purchase #2 | $205.87 | 11.760% | $230.0803 | $230.08 | $230.10 | $230.10 |
| Purchase #3 | $164.81 | 11.703% | $184.0977 | $184.10 | $184.10 | $184.10 |
| Purchase #4 | $209.99 | 6.769% | $224.2042 | $224.20 | $224.20 | $224.20 |
| Purchase #5 | $51.51 | 10.631% | $56.986 | $56.99 | $57.00 | $57.00 |
| Purchase #6 | $27.93 | 9.393% | $30.5535 | $30.55 | $30.55 | $30.60 |
| Purchase #7 | $152.42 | 4.458% | $159.2149 | $159.21 | $159.20 | $159.20 |
| 7 purchase totals = | $959.04 | $1,048.6916 | $1,048.69 | $1,048.70 | $1,048.80 | |