| 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 | $22.44 | 11.758% | $25.0785 | $25.08 | $25.10 | $25.10 |
| Purchase #2 | $129.77 | 5.224% | $136.5492 | $136.55 | $136.55 | $136.50 |
| Purchase #3 | $72.31 | 5.560% | $76.3304 | $76.33 | $76.35 | $76.30 |
| Purchase #4 | $239.74 | 4.426% | $250.3509 | $250.35 | $250.35 | $250.40 |
| Purchase #5 | $147.89 | 4.566% | $154.6427 | $154.64 | $154.65 | $154.60 |
| Purchase #6 | $35.31 | 13.668% | $40.1362 | $40.14 | $40.15 | $40.10 |
| Purchase #7 | $9.83 | 10.192% | $10.8319 | $10.83 | $10.85 | $10.80 |
| 7 purchase totals = | $657.29 | $693.9198 | $693.92 | $694.00 | $693.80 | |