| 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 | $153.88 | 6.743% | $164.2561 | $164.26 | $164.25 | $164.30 |
| Purchase #2 | $238.61 | 4.850% | $250.1826 | $250.18 | $250.20 | $250.20 |
| Purchase #3 | $226.62 | 13.702% | $257.6715 | $257.67 | $257.65 | $257.70 |
| Purchase #4 | $85.59 | 11.185% | $95.1632 | $95.16 | $95.15 | $95.20 |
| Purchase #5 | $83.63 | 9.208% | $91.3307 | $91.33 | $91.35 | $91.30 |
| Purchase #6 | $61.77 | 3.762% | $64.0938 | $64.09 | $64.10 | $64.10 |
| Purchase #7 | $93.67 | 5.673% | $98.9839 | $98.98 | $99.00 | $99.00 |
| 7 purchase totals = | $943.77 | $1,021.6818 | $1,021.67 | $1,021.70 | $1,021.80 | |