| 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 | $90.61 | 12.254% | $101.7133 | $101.71 | $101.70 | $101.70 |
| Purchase #2 | $196.45 | 13.676% | $223.3165 | $223.32 | $223.30 | $223.30 |
| Purchase #3 | $82.98 | 3.256% | $85.6818 | $85.68 | $85.70 | $85.70 |
| Purchase #4 | $68.30 | 8.428% | $74.0563 | $74.06 | $74.05 | $74.10 |
| Purchase #5 | $206.92 | 5.514% | $218.3296 | $218.33 | $218.35 | $218.30 |
| Purchase #6 | $120.88 | 8.372% | $131.0001 | $131.00 | $131.00 | $131.00 |
| Purchase #7 | $60.87 | 5.390% | $64.1509 | $64.15 | $64.15 | $64.20 |
| 7 purchase totals = | $827.01 | $898.2485 | $898.25 | $898.25 | $898.30 | |