| 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 | $175.45 | 10.698% | $194.2196 | $194.22 | $194.20 | $194.20 |
| Purchase #2 | $167.46 | 5.174% | $176.1244 | $176.12 | $176.10 | $176.10 |
| Purchase #3 | $163.31 | 10.276% | $180.0917 | $180.09 | $180.10 | $180.10 |
| Purchase #4 | $143.33 | 3.776% | $148.7421 | $148.74 | $148.75 | $148.70 |
| Purchase #5 | $58.80 | 13.577% | $66.7833 | $66.78 | $66.80 | $66.80 |
| Purchase #6 | $248.37 | 4.542% | $259.651 | $259.65 | $259.65 | $259.70 |
| Purchase #7 | $212.50 | 8.577% | $230.7261 | $230.73 | $230.75 | $230.70 |
| 7 purchase totals = | $1,169.22 | $1,256.3382 | $1,256.33 | $1,256.35 | $1,256.30 | |