| 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 | $82.77 | 5.732% | $87.5144 | $87.51 | $87.50 | $87.50 |
| Purchase #2 | $195.89 | 9.513% | $214.525 | $214.53 | $214.55 | $214.50 |
| Purchase #3 | $61.75 | 7.109% | $66.1398 | $66.14 | $66.15 | $66.10 |
| Purchase #4 | $51.46 | 10.206% | $56.712 | $56.71 | $56.70 | $56.70 |
| Purchase #5 | $187.99 | 8.622% | $204.1985 | $204.20 | $204.20 | $204.20 |
| Purchase #6 | $89.66 | 5.541% | $94.6281 | $94.63 | $94.65 | $94.60 |
| Purchase #7 | $123.75 | 10.708% | $137.0012 | $137.00 | $137.00 | $137.00 |
| 7 purchase totals = | $793.27 | $860.7190 | $860.72 | $860.75 | $860.60 | |