| 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 | $219.87 | 12.354% | $247.0327 | $247.03 | $247.05 | $247.00 |
| Purchase #2 | $191.98 | 13.224% | $217.3674 | $217.37 | $217.35 | $217.40 |
| Purchase #3 | $148.44 | 9.579% | $162.6591 | $162.66 | $162.65 | $162.70 |
| Purchase #4 | $27.77 | 11.434% | $30.9452 | $30.95 | $30.95 | $30.90 |
| Purchase #5 | $107.86 | 9.821% | $118.4529 | $118.45 | $118.45 | $118.50 |
| Purchase #6 | $52.48 | 5.644% | $55.442 | $55.44 | $55.45 | $55.40 |
| Purchase #7 | $189.95 | 10.828% | $210.5178 | $210.52 | $210.50 | $210.50 |
| 7 purchase totals = | $938.35 | $1,042.4171 | $1,042.42 | $1,042.40 | $1,042.40 | |