| 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 | $67.71 | 3.384% | $70.0013 | $70.00 | $70.00 | $70.00 |
| Purchase #2 | $185.97 | 4.263% | $193.8979 | $193.90 | $193.90 | $193.90 |
| Purchase #3 | $38.93 | 10.215% | $42.9067 | $42.91 | $42.90 | $42.90 |
| Purchase #4 | $220.26 | 11.389% | $245.3454 | $245.35 | $245.35 | $245.30 |
| Purchase #5 | $9.46 | 3.682% | $9.8083 | $9.81 | $9.80 | $9.80 |
| Purchase #6 | $161.85 | 9.212% | $176.7596 | $176.76 | $176.75 | $176.80 |
| Purchase #7 | $198.72 | 9.119% | $216.8413 | $216.84 | $216.85 | $216.80 |
| 7 purchase totals = | $882.90 | $955.5605 | $955.57 | $955.55 | $955.50 | |