| 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 | $70.46 | 4.492% | $73.6251 | $73.63 | $73.65 | $73.60 |
| Purchase #2 | $12.37 | 3.199% | $12.7657 | $12.77 | $12.75 | $12.80 |
| Purchase #3 | $219.52 | 5.356% | $231.2775 | $231.28 | $231.30 | $231.30 |
| Purchase #4 | $201.88 | 13.594% | $229.3236 | $229.32 | $229.30 | $229.30 |
| Purchase #5 | $107.50 | 6.294% | $114.2661 | $114.27 | $114.25 | $114.30 |
| Purchase #6 | $113.89 | 9.208% | $124.377 | $124.38 | $124.40 | $124.40 |
| Purchase #7 | $166.68 | 9.186% | $181.9912 | $181.99 | $182.00 | $182.00 |
| 7 purchase totals = | $892.30 | $967.6262 | $967.64 | $967.65 | $967.70 | |