| 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 | $162.73 | 10.768% | $180.2528 | $180.25 | $180.25 | $180.30 |
| Purchase #2 | $239.77 | 8.304% | $259.6805 | $259.68 | $259.70 | $259.70 |
| Purchase #3 | $64.41 | 6.723% | $68.7403 | $68.74 | $68.75 | $68.70 |
| Purchase #4 | $179.29 | 3.669% | $185.8682 | $185.87 | $185.85 | $185.90 |
| Purchase #5 | $62.51 | 13.263% | $70.8007 | $70.80 | $70.80 | $70.80 |
| Purchase #6 | $62.99 | 5.410% | $66.3978 | $66.40 | $66.40 | $66.40 |
| Purchase #7 | $198.76 | 7.547% | $213.7604 | $213.76 | $213.75 | $213.80 |
| 7 purchase totals = | $970.46 | $1,045.5007 | $1,045.50 | $1,045.50 | $1,045.60 | |