| 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 | $176.45 | 12.405% | $198.3386 | $198.34 | $198.35 | $198.30 |
| Purchase #2 | $94.28 | 5.676% | $99.6313 | $99.63 | $99.65 | $99.60 |
| Purchase #3 | $179.65 | 10.719% | $198.9067 | $198.91 | $198.90 | $198.90 |
| Purchase #4 | $45.94 | 5.115% | $48.2898 | $48.29 | $48.30 | $48.30 |
| Purchase #5 | $216.67 | 10.186% | $238.74 | $238.74 | $238.75 | $238.70 |
| Purchase #6 | $250.53 | 6.551% | $266.9422 | $266.94 | $266.95 | $266.90 |
| Purchase #7 | $30.35 | 11.448% | $33.8245 | $33.82 | $33.80 | $33.80 |
| 7 purchase totals = | $993.87 | $1,084.6731 | $1,084.67 | $1,084.70 | $1,084.50 | |