| 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 | $119.67 | 6.118% | $126.9914 | $126.99 | $127.00 | $127.00 |
| Purchase #2 | $249.97 | 4.211% | $260.4962 | $260.50 | $260.50 | $260.50 |
| Purchase #3 | $241.77 | 4.289% | $252.1395 | $252.14 | $252.15 | $252.10 |
| Purchase #4 | $55.89 | 9.720% | $61.3225 | $61.32 | $61.30 | $61.30 |
| Purchase #5 | $176.42 | 7.455% | $189.5721 | $189.57 | $189.55 | $189.60 |
| Purchase #6 | $92.62 | 6.746% | $98.8681 | $98.87 | $98.85 | $98.90 |
| Purchase #7 | $108.76 | 8.747% | $118.2732 | $118.27 | $118.25 | $118.30 |
| 7 purchase totals = | $1,045.10 | $1,107.6630 | $1,107.66 | $1,107.60 | $1,107.70 | |