| 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 | $206.48 | 4.277% | $215.3111 | $215.31 | $215.30 | $215.30 |
| Purchase #2 | $196.50 | 4.327% | $205.0026 | $205.00 | $205.00 | $205.00 |
| Purchase #3 | $112.48 | 5.705% | $118.897 | $118.90 | $118.90 | $118.90 |
| Purchase #4 | $36.87 | 10.606% | $40.7804 | $40.78 | $40.80 | $40.80 |
| Purchase #5 | $68.59 | 12.501% | $77.1644 | $77.16 | $77.15 | $77.20 |
| Purchase #6 | $186.54 | 10.538% | $206.1976 | $206.20 | $206.20 | $206.20 |
| Purchase #7 | $245.87 | 9.255% | $268.6253 | $268.63 | $268.65 | $268.60 |
| 7 purchase totals = | $1,053.33 | $1,131.9784 | $1,131.98 | $1,132.00 | $1,132.00 | |