| 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 | $91.56 | 4.266% | $95.4659 | $95.47 | $95.45 | $95.50 |
| Purchase #2 | $183.28 | 11.693% | $204.7109 | $204.71 | $204.70 | $204.70 |
| Purchase #3 | $57.39 | 11.344% | $63.9003 | $63.90 | $63.90 | $63.90 |
| Purchase #4 | $246.40 | 10.140% | $271.385 | $271.39 | $271.40 | $271.40 |
| Purchase #5 | $183.69 | 12.438% | $206.5374 | $206.54 | $206.55 | $206.50 |
| Purchase #6 | $227.92 | 7.332% | $244.6311 | $244.63 | $244.65 | $244.60 |
| Purchase #7 | $100.45 | 9.520% | $110.0128 | $110.01 | $110.00 | $110.00 |
| 7 purchase totals = | $1,090.69 | $1,196.6434 | $1,196.65 | $1,196.65 | $1,196.60 | |