| 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 | $33.40 | 4.601% | $34.9367 | $34.94 | $34.95 | $34.90 |
| Purchase #2 | $218.73 | 10.713% | $242.1625 | $242.16 | $242.15 | $242.20 |
| Purchase #3 | $216.88 | 13.509% | $246.1783 | $246.18 | $246.20 | $246.20 |
| Purchase #4 | $125.31 | 9.687% | $137.4488 | $137.45 | $137.45 | $137.40 |
| Purchase #5 | $16.63 | 11.760% | $18.5857 | $18.59 | $18.60 | $18.60 |
| Purchase #6 | $154.71 | 13.474% | $175.5556 | $175.56 | $175.55 | $175.60 |
| Purchase #7 | $181.36 | 5.859% | $191.9859 | $191.99 | $192.00 | $192.00 |
| 7 purchase totals = | $947.02 | $1,046.8535 | $1,046.87 | $1,046.90 | $1,046.90 | |