| 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 | $225.92 | 9.699% | $247.832 | $247.83 | $247.85 | $247.80 |
| Purchase #2 | $60.45 | 4.821% | $63.3643 | $63.36 | $63.35 | $63.40 |
| Purchase #3 | $193.65 | 13.427% | $219.6514 | $219.65 | $219.65 | $219.70 |
| Purchase #4 | $126.92 | 4.133% | $132.1656 | $132.17 | $132.15 | $132.20 |
| Purchase #5 | $104.36 | 4.570% | $109.1293 | $109.13 | $109.15 | $109.10 |
| Purchase #6 | $135.65 | 8.519% | $147.206 | $147.21 | $147.20 | $147.20 |
| Purchase #7 | $112.96 | 11.873% | $126.3717 | $126.37 | $126.35 | $126.40 |
| 7 purchase totals = | $959.91 | $1,045.7203 | $1,045.72 | $1,045.70 | $1,045.80 | |