| 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 | $20.33 | 9.336% | $22.228 | $22.23 | $22.25 | $22.20 |
| Purchase #2 | $213.29 | 5.327% | $224.652 | $224.65 | $224.65 | $224.70 |
| Purchase #3 | $236.29 | 4.251% | $246.3347 | $246.33 | $246.35 | $246.30 |
| Purchase #4 | $214.36 | 5.797% | $226.7864 | $226.79 | $226.80 | $226.80 |
| Purchase #5 | $144.56 | 6.846% | $154.4566 | $154.46 | $154.45 | $154.50 |
| Purchase #6 | $239.35 | 6.746% | $255.4966 | $255.50 | $255.50 | $255.50 |
| Purchase #7 | $153.35 | 9.801% | $168.3798 | $168.38 | $168.40 | $168.40 |
| 7 purchase totals = | $1,221.53 | $1,298.3341 | $1,298.34 | $1,298.40 | $1,298.40 | |