| 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 | $61.77 | 12.370% | $69.4109 | $69.41 | $69.40 | $69.40 |
| Purchase #2 | $56.66 | 13.356% | $64.2275 | $64.23 | $64.25 | $64.20 |
| Purchase #3 | $163.43 | 3.221% | $168.6941 | $168.69 | $168.70 | $168.70 |
| Purchase #4 | $103.38 | 6.449% | $110.047 | $110.05 | $110.05 | $110.00 |
| Purchase #5 | $95.36 | 7.161% | $102.1887 | $102.19 | $102.20 | $102.20 |
| Purchase #6 | $6.52 | 5.577% | $6.8836 | $6.88 | $6.90 | $6.90 |
| Purchase #7 | $106.29 | 4.643% | $111.225 | $111.23 | $111.25 | $111.20 |
| 7 purchase totals = | $593.41 | $632.6768 | $632.68 | $632.75 | $632.60 | |