| 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 | $53.95 | 6.728% | $57.5798 | $57.58 | $57.60 | $57.60 |
| Purchase #2 | $218.35 | 5.718% | $230.8353 | $230.84 | $230.85 | $230.80 |
| Purchase #3 | $245.80 | 5.620% | $259.614 | $259.61 | $259.60 | $259.60 |
| Purchase #4 | $234.33 | 11.168% | $260.5 | $260.50 | $260.50 | $260.50 |
| Purchase #5 | $67.39 | 9.447% | $73.7563 | $73.76 | $73.75 | $73.80 |
| Purchase #6 | $239.80 | 8.320% | $259.7514 | $259.75 | $259.75 | $259.80 |
| Purchase #7 | $88.45 | 7.778% | $95.3296 | $95.33 | $95.35 | $95.30 |
| 7 purchase totals = | $1,148.07 | $1,237.3664 | $1,237.37 | $1,237.40 | $1,237.40 | |