| 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 | $243.50 | 12.513% | $273.9692 | $273.97 | $273.95 | $274.00 |
| Purchase #2 | $246.25 | 8.789% | $267.8929 | $267.89 | $267.90 | $267.90 |
| Purchase #3 | $189.63 | 13.230% | $214.718 | $214.72 | $214.70 | $214.70 |
| Purchase #4 | $245.68 | 8.151% | $265.7054 | $265.71 | $265.70 | $265.70 |
| Purchase #5 | $167.72 | 3.745% | $174.0011 | $174.00 | $174.00 | $174.00 |
| Purchase #6 | $168.87 | 10.659% | $186.8699 | $186.87 | $186.85 | $186.90 |
| Purchase #7 | $168.76 | 7.658% | $181.6836 | $181.68 | $181.70 | $181.70 |
| 7 purchase totals = | $1,430.41 | $1,564.8401 | $1,564.84 | $1,564.80 | $1,564.90 | |