| 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 | $57.48 | 3.176% | $59.3056 | $59.31 | $59.30 | $59.30 |
| Purchase #2 | $224.31 | 4.483% | $234.3658 | $234.37 | $234.35 | $234.40 |
| Purchase #3 | $201.34 | 4.160% | $209.7157 | $209.72 | $209.70 | $209.70 |
| Purchase #4 | $213.95 | 7.266% | $229.4956 | $229.50 | $229.50 | $229.50 |
| Purchase #5 | $167.62 | 4.241% | $174.7288 | $174.73 | $174.75 | $174.70 |
| Purchase #6 | $54.39 | 12.546% | $61.2138 | $61.21 | $61.20 | $61.20 |
| Purchase #7 | $205.43 | 9.416% | $224.7733 | $224.77 | $224.75 | $224.80 |
| 7 purchase totals = | $1,124.52 | $1,193.5986 | $1,193.61 | $1,193.55 | $1,193.60 | |