| 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 | $22.47 | 4.143% | $23.4009 | $23.40 | $23.40 | $23.40 |
| Purchase #2 | $179.87 | 8.815% | $195.7255 | $195.73 | $195.75 | $195.70 |
| Purchase #3 | $228.80 | 3.459% | $236.7142 | $236.71 | $236.70 | $236.70 |
| Purchase #4 | $205.46 | 8.852% | $223.6473 | $223.65 | $223.65 | $223.60 |
| Purchase #5 | $138.98 | 4.155% | $144.7546 | $144.75 | $144.75 | $144.80 |
| Purchase #6 | $209.92 | 5.497% | $221.4593 | $221.46 | $221.45 | $221.50 |
| Purchase #7 | $190.85 | 5.301% | $200.967 | $200.97 | $200.95 | $201.00 |
| 7 purchase totals = | $1,176.35 | $1,246.6688 | $1,246.67 | $1,246.65 | $1,246.70 | |