| 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 | $149.76 | 8.161% | $161.9819 | $161.98 | $162.00 | $162.00 |
| Purchase #2 | $76.33 | 12.677% | $86.0064 | $86.01 | $86.00 | $86.00 |
| Purchase #3 | $53.62 | 7.243% | $57.5037 | $57.50 | $57.50 | $57.50 |
| Purchase #4 | $229.81 | 8.340% | $248.9762 | $248.98 | $249.00 | $249.00 |
| Purchase #5 | $11.74 | 11.505% | $13.0907 | $13.09 | $13.10 | $13.10 |
| Purchase #6 | $35.97 | 12.527% | $40.476 | $40.48 | $40.50 | $40.50 |
| Purchase #7 | $7.85 | 7.485% | $8.4376 | $8.44 | $8.45 | $8.40 |
| 7 purchase totals = | $565.08 | $616.4725 | $616.48 | $616.55 | $616.50 | |