| 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 | $189.89 | 4.152% | $197.7742 | $197.77 | $197.75 | $197.80 |
| Purchase #2 | $167.42 | 5.481% | $176.5963 | $176.60 | $176.60 | $176.60 |
| Purchase #3 | $225.45 | 8.676% | $245.01 | $245.01 | $245.00 | $245.00 |
| Purchase #4 | $50.40 | 4.645% | $52.7411 | $52.74 | $52.75 | $52.70 |
| Purchase #5 | $227.97 | 10.786% | $252.5588 | $252.56 | $252.55 | $252.60 |
| Purchase #6 | $245.89 | 8.283% | $266.2571 | $266.26 | $266.25 | $266.30 |
| Purchase #7 | $122.95 | 11.466% | $137.0474 | $137.05 | $137.05 | $137.00 |
| 7 purchase totals = | $1,229.97 | $1,327.9849 | $1,327.99 | $1,327.95 | $1,328.00 | |