| 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 | $209.37 | 5.252% | $220.3661 | $220.37 | $220.35 | $220.40 |
| Purchase #2 | $250.57 | 3.376% | $259.0292 | $259.03 | $259.05 | $259.00 |
| Purchase #3 | $239.85 | 6.190% | $254.6967 | $254.70 | $254.70 | $254.70 |
| Purchase #4 | $23.83 | 3.256% | $24.6059 | $24.61 | $24.60 | $24.60 |
| Purchase #5 | $118.65 | 5.562% | $125.2493 | $125.25 | $125.25 | $125.20 |
| Purchase #6 | $198.26 | 8.719% | $215.5463 | $215.55 | $215.55 | $215.50 |
| Purchase #7 | $18.70 | 5.703% | $19.7665 | $19.77 | $19.75 | $19.80 |
| 7 purchase totals = | $1,059.23 | $1,119.2600 | $1,119.28 | $1,119.25 | $1,119.20 | |