| 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 | $181.98 | 13.206% | $206.0123 | $206.01 | $206.00 | $206.00 |
| Purchase #2 | $73.76 | 4.323% | $76.9486 | $76.95 | $76.95 | $76.90 |
| Purchase #3 | $198.25 | 4.408% | $206.9889 | $206.99 | $207.00 | $207.00 |
| Purchase #4 | $28.62 | 13.208% | $32.4001 | $32.40 | $32.40 | $32.40 |
| Purchase #5 | $207.50 | 3.228% | $214.1981 | $214.20 | $214.20 | $214.20 |
| Purchase #6 | $161.57 | 5.483% | $170.4289 | $170.43 | $170.45 | $170.40 |
| Purchase #7 | $137.61 | 6.844% | $147.028 | $147.03 | $147.05 | $147.00 |
| 7 purchase totals = | $989.29 | $1,054.0049 | $1,054.01 | $1,054.05 | $1,053.90 | |