| 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 | $162.63 | 6.777% | $173.6514 | $173.65 | $173.65 | $173.70 |
| Purchase #2 | $173.47 | 9.358% | $189.7033 | $189.70 | $189.70 | $189.70 |
| Purchase #3 | $217.81 | 8.850% | $237.0862 | $237.09 | $237.10 | $237.10 |
| Purchase #4 | $222.99 | 5.340% | $234.8977 | $234.90 | $234.90 | $234.90 |
| Purchase #5 | $6.78 | 11.331% | $7.5482 | $7.55 | $7.55 | $7.50 |
| Purchase #6 | $51.27 | 12.533% | $57.6957 | $57.70 | $57.70 | $57.70 |
| Purchase #7 | $179.96 | 8.355% | $194.9957 | $195.00 | $195.00 | $195.00 |
| 7 purchase totals = | $1,014.91 | $1,095.5782 | $1,095.59 | $1,095.60 | $1,095.60 | |