| 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 | $114.55 | 3.833% | $118.9407 | $118.94 | $118.95 | $118.90 |
| Purchase #2 | $168.54 | 8.549% | $182.9485 | $182.95 | $182.95 | $182.90 |
| Purchase #3 | $220.69 | 11.261% | $245.5419 | $245.54 | $245.55 | $245.50 |
| Purchase #4 | $6.59 | 5.548% | $6.9556 | $6.96 | $6.95 | $7.00 |
| Purchase #5 | $49.88 | 12.240% | $55.9853 | $55.99 | $56.00 | $56.00 |
| Purchase #6 | $89.90 | 9.387% | $98.3389 | $98.34 | $98.35 | $98.30 |
| Purchase #7 | $85.81 | 10.344% | $94.6862 | $94.69 | $94.70 | $94.70 |
| 7 purchase totals = | $735.96 | $803.3971 | $803.41 | $803.45 | $803.30 | |