| 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 | $69.37 | 3.387% | $71.7196 | $71.72 | $71.70 | $71.70 |
| Purchase #2 | $247.25 | 8.717% | $268.8028 | $268.80 | $268.80 | $268.80 |
| Purchase #3 | $219.49 | 6.619% | $234.018 | $234.02 | $234.00 | $234.00 |
| Purchase #4 | $225.66 | 9.395% | $246.8608 | $246.86 | $246.85 | $246.90 |
| Purchase #5 | $181.26 | 13.184% | $205.1573 | $205.16 | $205.15 | $205.20 |
| Purchase #6 | $235.78 | 13.628% | $267.9121 | $267.91 | $267.90 | $267.90 |
| Purchase #7 | $227.45 | 8.648% | $247.1199 | $247.12 | $247.10 | $247.10 |
| 7 purchase totals = | $1,406.26 | $1,541.5905 | $1,541.59 | $1,541.50 | $1,541.60 | |