| 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 | $61.36 | 13.292% | $69.516 | $69.52 | $69.50 | $69.50 |
| Purchase #2 | $112.79 | 12.353% | $126.7229 | $126.72 | $126.70 | $126.70 |
| Purchase #3 | $190.27 | 5.331% | $200.4133 | $200.41 | $200.40 | $200.40 |
| Purchase #4 | $99.29 | 3.536% | $102.8009 | $102.80 | $102.80 | $102.80 |
| Purchase #5 | $209.64 | 4.850% | $219.8075 | $219.81 | $219.80 | $219.80 |
| Purchase #6 | $239.28 | 8.596% | $259.8485 | $259.85 | $259.85 | $259.80 |
| Purchase #7 | $165.42 | 13.166% | $187.1992 | $187.20 | $187.20 | $187.20 |
| 7 purchase totals = | $1,078.05 | $1,166.3083 | $1,166.31 | $1,166.25 | $1,166.20 | |