| 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 | $117.32 | 11.414% | $130.7109 | $130.71 | $130.70 | $130.70 |
| Purchase #2 | $243.86 | 6.356% | $259.3597 | $259.36 | $259.35 | $259.40 |
| Purchase #3 | $118.67 | 12.635% | $133.664 | $133.66 | $133.65 | $133.70 |
| Purchase #4 | $242.85 | 6.450% | $258.5138 | $258.51 | $258.50 | $258.50 |
| Purchase #5 | $27.40 | 9.436% | $29.9855 | $29.99 | $30.00 | $30.00 |
| Purchase #6 | $24.58 | 4.202% | $25.6129 | $25.61 | $25.60 | $25.60 |
| Purchase #7 | $213.41 | 8.649% | $231.8678 | $231.87 | $231.85 | $231.90 |
| 7 purchase totals = | $988.09 | $1,069.7146 | $1,069.71 | $1,069.65 | $1,069.80 | |