| 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 | $227.76 | 9.779% | $250.0327 | $250.03 | $250.05 | $250.00 |
| Purchase #2 | $111.39 | 6.750% | $118.9088 | $118.91 | $118.90 | $118.90 |
| Purchase #3 | $200.92 | 7.873% | $216.7384 | $216.74 | $216.75 | $216.70 |
| Purchase #4 | $64.35 | 7.167% | $68.962 | $68.96 | $68.95 | $69.00 |
| Purchase #5 | $207.80 | 9.629% | $227.8091 | $227.81 | $227.80 | $227.80 |
| Purchase #6 | $42.63 | 8.396% | $46.2092 | $46.21 | $46.20 | $46.20 |
| Purchase #7 | $236.72 | 10.854% | $262.4136 | $262.41 | $262.40 | $262.40 |
| 7 purchase totals = | $1,091.57 | $1,191.0738 | $1,191.07 | $1,191.05 | $1,191.00 | |