| 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 | $110.82 | 7.693% | $119.3454 | $119.35 | $119.35 | $119.30 |
| Purchase #2 | $231.34 | 3.676% | $239.8441 | $239.84 | $239.85 | $239.80 |
| Purchase #3 | $178.91 | 8.505% | $194.1263 | $194.13 | $194.15 | $194.10 |
| Purchase #4 | $25.63 | 8.136% | $27.7153 | $27.72 | $27.70 | $27.70 |
| Purchase #5 | $249.77 | 5.846% | $264.3716 | $264.37 | $264.35 | $264.40 |
| Purchase #6 | $73.25 | 5.402% | $77.207 | $77.21 | $77.20 | $77.20 |
| Purchase #7 | $50.69 | 11.558% | $56.5488 | $56.55 | $56.55 | $56.50 |
| 7 purchase totals = | $920.41 | $979.1585 | $979.17 | $979.15 | $979.00 | |