| 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 | $33.40 | 11.564% | $37.2624 | $37.26 | $37.25 | $37.30 |
| Purchase #2 | $204.58 | 4.251% | $213.2767 | $213.28 | $213.30 | $213.30 |
| Purchase #3 | $173.74 | 7.198% | $186.2458 | $186.25 | $186.25 | $186.20 |
| Purchase #4 | $237.73 | 5.793% | $251.5017 | $251.50 | $251.50 | $251.50 |
| Purchase #5 | $171.66 | 4.527% | $179.431 | $179.43 | $179.45 | $179.40 |
| Purchase #6 | $139.83 | 13.369% | $158.5239 | $158.52 | $158.50 | $158.50 |
| Purchase #7 | $29.41 | 12.392% | $33.0545 | $33.05 | $33.05 | $33.10 |
| 7 purchase totals = | $990.35 | $1,059.2960 | $1,059.29 | $1,059.30 | $1,059.30 | |