| 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 | $66.51 | 5.552% | $70.2026 | $70.20 | $70.20 | $70.20 |
| Purchase #2 | $113.66 | 3.619% | $117.7734 | $117.77 | $117.75 | $117.80 |
| Purchase #3 | $96.58 | 6.148% | $102.5177 | $102.52 | $102.50 | $102.50 |
| Purchase #4 | $213.61 | 8.626% | $232.036 | $232.04 | $232.05 | $232.00 |
| Purchase #5 | $245.27 | 6.370% | $260.8937 | $260.89 | $260.90 | $260.90 |
| Purchase #6 | $176.93 | 5.816% | $187.2202 | $187.22 | $187.20 | $187.20 |
| Purchase #7 | $77.25 | 9.263% | $84.4057 | $84.41 | $84.40 | $84.40 |
| 7 purchase totals = | $989.81 | $1,055.0493 | $1,055.05 | $1,055.00 | $1,055.00 | |