| 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 | $225.94 | 6.602% | $240.8566 | $240.86 | $240.85 | $240.90 |
| Purchase #2 | $76.41 | 11.580% | $85.2583 | $85.26 | $85.25 | $85.30 |
| Purchase #3 | $223.83 | 12.387% | $251.5558 | $251.56 | $251.55 | $251.60 |
| Purchase #4 | $60.33 | 9.303% | $65.9425 | $65.94 | $65.95 | $65.90 |
| Purchase #5 | $233.39 | 10.354% | $257.5552 | $257.56 | $257.55 | $257.60 |
| Purchase #6 | $132.68 | 8.568% | $144.048 | $144.05 | $144.05 | $144.00 |
| Purchase #7 | $74.38 | 3.591% | $77.051 | $77.05 | $77.05 | $77.10 |
| 7 purchase totals = | $1,026.96 | $1,122.2674 | $1,122.28 | $1,122.25 | $1,122.40 | |