| 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 | $97.59 | 4.220% | $101.7083 | $101.71 | $101.70 | $101.70 |
| Purchase #2 | $97.82 | 5.847% | $103.5395 | $103.54 | $103.55 | $103.50 |
| Purchase #3 | $246.33 | 5.528% | $259.9471 | $259.95 | $259.95 | $259.90 |
| Purchase #4 | $91.44 | 8.176% | $98.9161 | $98.92 | $98.90 | $98.90 |
| Purchase #5 | $204.34 | 6.293% | $217.1991 | $217.20 | $217.20 | $217.20 |
| Purchase #6 | $205.48 | 4.754% | $215.2485 | $215.25 | $215.25 | $215.20 |
| Purchase #7 | $237.76 | 4.577% | $248.6423 | $248.64 | $248.65 | $248.60 |
| 7 purchase totals = | $1,180.76 | $1,245.2009 | $1,245.21 | $1,245.20 | $1,245.00 | |