| 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 | $224.41 | 9.616% | $245.9893 | $245.99 | $246.00 | $246.00 |
| Purchase #2 | $52.46 | 5.363% | $55.2734 | $55.27 | $55.25 | $55.30 |
| Purchase #3 | $125.50 | 3.387% | $129.7507 | $129.75 | $129.75 | $129.80 |
| Purchase #4 | $54.87 | 7.363% | $58.9101 | $58.91 | $58.90 | $58.90 |
| Purchase #5 | $202.55 | 9.263% | $221.3122 | $221.31 | $221.30 | $221.30 |
| Purchase #6 | $135.81 | 5.801% | $143.6883 | $143.69 | $143.70 | $143.70 |
| Purchase #7 | $194.89 | 4.427% | $203.5178 | $203.52 | $203.50 | $203.50 |
| 7 purchase totals = | $990.49 | $1,058.4418 | $1,058.44 | $1,058.40 | $1,058.50 | |