| 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 | $120.62 | 4.365% | $125.8851 | $125.89 | $125.90 | $125.90 |
| Purchase #2 | $175.67 | 3.431% | $181.6972 | $181.70 | $181.70 | $181.70 |
| Purchase #3 | $240.58 | 3.497% | $248.9931 | $248.99 | $249.00 | $249.00 |
| Purchase #4 | $44.28 | 11.796% | $49.5033 | $49.50 | $49.50 | $49.50 |
| Purchase #5 | $65.29 | 10.743% | $72.3041 | $72.30 | $72.30 | $72.30 |
| Purchase #6 | $197.25 | 13.218% | $223.3225 | $223.32 | $223.30 | $223.30 |
| Purchase #7 | $133.26 | 3.250% | $137.591 | $137.59 | $137.60 | $137.60 |
| 7 purchase totals = | $976.95 | $1,039.2963 | $1,039.29 | $1,039.30 | $1,039.30 | |