| 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 | $245.29 | 8.412% | $265.9238 | $265.92 | $265.90 | $265.90 |
| Purchase #2 | $246.69 | 9.140% | $269.2375 | $269.24 | $269.25 | $269.20 |
| Purchase #3 | $40.92 | 4.245% | $42.6571 | $42.66 | $42.65 | $42.70 |
| Purchase #4 | $70.53 | 5.433% | $74.3619 | $74.36 | $74.35 | $74.40 |
| Purchase #5 | $200.58 | 3.528% | $207.6565 | $207.66 | $207.65 | $207.70 |
| Purchase #6 | $16.38 | 5.175% | $17.2277 | $17.23 | $17.25 | $17.20 |
| Purchase #7 | $247.60 | 9.405% | $270.8868 | $270.89 | $270.90 | $270.90 |
| 7 purchase totals = | $1,067.99 | $1,147.9513 | $1,147.96 | $1,147.95 | $1,148.00 | |