| 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 | $227.89 | 10.146% | $251.0117 | $251.01 | $251.00 | $251.00 |
| Purchase #2 | $183.85 | 11.619% | $205.2115 | $205.21 | $205.20 | $205.20 |
| Purchase #3 | $203.49 | 10.811% | $225.4893 | $225.49 | $225.50 | $225.50 |
| Purchase #4 | $25.77 | 12.764% | $29.0593 | $29.06 | $29.05 | $29.10 |
| Purchase #5 | $71.37 | 11.753% | $79.7581 | $79.76 | $79.75 | $79.80 |
| Purchase #6 | $180.86 | 11.683% | $201.9899 | $201.99 | $202.00 | $202.00 |
| Purchase #7 | $227.60 | 8.366% | $246.641 | $246.64 | $246.65 | $246.60 |
| 7 purchase totals = | $1,120.83 | $1,239.1608 | $1,239.16 | $1,239.15 | $1,239.20 | |