| 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 | $143.36 | 12.349% | $161.0635 | $161.06 | $161.05 | $161.10 |
| Purchase #2 | $237.31 | 9.372% | $259.5507 | $259.55 | $259.55 | $259.60 |
| Purchase #3 | $100.96 | 10.278% | $111.3367 | $111.34 | $111.35 | $111.30 |
| Purchase #4 | $188.97 | 12.345% | $212.2983 | $212.30 | $212.30 | $212.30 |
| Purchase #5 | $35.52 | 12.266% | $39.8769 | $39.88 | $39.90 | $39.90 |
| Purchase #6 | $199.29 | 7.363% | $213.9637 | $213.96 | $213.95 | $214.00 |
| Purchase #7 | $244.47 | 7.365% | $262.4752 | $262.48 | $262.50 | $262.50 |
| 7 purchase totals = | $1,149.88 | $1,260.5650 | $1,260.57 | $1,260.60 | $1,260.70 | |