| 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 | $115.62 | 10.326% | $127.5589 | $127.56 | $127.55 | $127.60 |
| Purchase #2 | $237.36 | 3.313% | $245.2237 | $245.22 | $245.20 | $245.20 |
| Purchase #3 | $186.42 | 7.636% | $200.655 | $200.66 | $200.65 | $200.70 |
| Purchase #4 | $232.40 | 8.533% | $252.2307 | $252.23 | $252.25 | $252.20 |
| Purchase #5 | $142.95 | 4.635% | $149.5757 | $149.58 | $149.60 | $149.60 |
| Purchase #6 | $249.43 | 3.241% | $257.514 | $257.51 | $257.50 | $257.50 |
| Purchase #7 | $68.59 | 10.776% | $75.9813 | $75.98 | $76.00 | $76.00 |
| 7 purchase totals = | $1,232.77 | $1,308.7393 | $1,308.74 | $1,308.75 | $1,308.80 | |