| 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 | $85.55 | 3.792% | $88.7941 | $88.79 | $88.80 | $88.80 |
| Purchase #2 | $218.68 | 4.391% | $228.2822 | $228.28 | $228.30 | $228.30 |
| Purchase #3 | $46.98 | 5.162% | $49.4051 | $49.41 | $49.40 | $49.40 |
| Purchase #4 | $233.26 | 5.449% | $245.9703 | $245.97 | $245.95 | $246.00 |
| Purchase #5 | $75.90 | 8.520% | $82.3667 | $82.37 | $82.35 | $82.40 |
| Purchase #6 | $163.25 | 4.483% | $170.5685 | $170.57 | $170.55 | $170.60 |
| Purchase #7 | $174.49 | 4.481% | $182.3089 | $182.31 | $182.30 | $182.30 |
| 7 purchase totals = | $998.11 | $1,047.6958 | $1,047.70 | $1,047.65 | $1,047.80 | |