| 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 | $87.37 | 13.305% | $98.9946 | $98.99 | $99.00 | $99.00 |
| Purchase #2 | $153.77 | 12.463% | $172.9344 | $172.93 | $172.95 | $172.90 |
| Purchase #3 | $22.57 | 5.814% | $23.8822 | $23.88 | $23.90 | $23.90 |
| Purchase #4 | $72.85 | 4.533% | $76.1523 | $76.15 | $76.15 | $76.20 |
| Purchase #5 | $49.98 | 13.264% | $56.6093 | $56.61 | $56.60 | $56.60 |
| Purchase #6 | $207.79 | 12.707% | $234.1939 | $234.19 | $234.20 | $234.20 |
| Purchase #7 | $85.83 | 5.313% | $90.3901 | $90.39 | $90.40 | $90.40 |
| 7 purchase totals = | $680.16 | $753.1568 | $753.14 | $753.20 | $753.20 | |