| 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 | $113.82 | 9.459% | $124.5862 | $124.59 | $124.60 | $124.60 |
| Purchase #2 | $194.81 | 7.590% | $209.5961 | $209.60 | $209.60 | $209.60 |
| Purchase #3 | $238.27 | 3.608% | $246.8668 | $246.87 | $246.85 | $246.90 |
| Purchase #4 | $157.53 | 5.389% | $166.0193 | $166.02 | $166.00 | $166.00 |
| Purchase #5 | $210.79 | 7.193% | $225.9521 | $225.95 | $225.95 | $226.00 |
| Purchase #6 | $49.50 | 13.256% | $56.0617 | $56.06 | $56.05 | $56.10 |
| Purchase #7 | $185.98 | 9.837% | $204.2749 | $204.27 | $204.25 | $204.30 |
| 7 purchase totals = | $1,150.70 | $1,233.3571 | $1,233.36 | $1,233.30 | $1,233.50 | |