| 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 | $70.32 | 8.546% | $76.3295 | $76.33 | $76.35 | $76.30 |
| Purchase #2 | $54.93 | 11.328% | $61.1525 | $61.15 | $61.15 | $61.20 |
| Purchase #3 | $174.57 | 12.469% | $196.3371 | $196.34 | $196.35 | $196.30 |
| Purchase #4 | $97.45 | 11.161% | $108.3264 | $108.33 | $108.35 | $108.30 |
| Purchase #5 | $101.77 | 8.287% | $110.2037 | $110.20 | $110.20 | $110.20 |
| Purchase #6 | $187.40 | 6.679% | $199.9164 | $199.92 | $199.90 | $199.90 |
| Purchase #7 | $153.41 | 5.599% | $161.9994 | $162.00 | $162.00 | $162.00 |
| 7 purchase totals = | $839.85 | $914.2650 | $914.27 | $914.30 | $914.20 | |