| 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 | $246.28 | 12.268% | $276.4936 | $276.49 | $276.50 | $276.50 |
| Purchase #2 | $228.85 | 3.570% | $237.0199 | $237.02 | $237.00 | $237.00 |
| Purchase #3 | $118.38 | 13.530% | $134.3968 | $134.40 | $134.40 | $134.40 |
| Purchase #4 | $15.82 | 12.661% | $17.823 | $17.82 | $17.80 | $17.80 |
| Purchase #5 | $135.95 | 4.751% | $142.409 | $142.41 | $142.40 | $142.40 |
| Purchase #6 | $163.79 | 12.864% | $184.8599 | $184.86 | $184.85 | $184.90 |
| Purchase #7 | $57.84 | 5.179% | $60.8355 | $60.84 | $60.85 | $60.80 |
| 7 purchase totals = | $966.91 | $1,053.8377 | $1,053.84 | $1,053.80 | $1,053.80 | |