| 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 | $91.85 | 12.384% | $103.2247 | $103.22 | $103.20 | $103.20 |
| Purchase #2 | $112.66 | 9.168% | $122.9887 | $122.99 | $123.00 | $123.00 |
| Purchase #3 | $64.52 | 4.569% | $67.4679 | $67.47 | $67.45 | $67.50 |
| Purchase #4 | $126.67 | 7.595% | $136.2906 | $136.29 | $136.30 | $136.30 |
| Purchase #5 | $104.82 | 9.286% | $114.5536 | $114.55 | $114.55 | $114.60 |
| Purchase #6 | $99.82 | 7.419% | $107.2256 | $107.23 | $107.25 | $107.20 |
| Purchase #7 | $62.69 | 12.573% | $70.572 | $70.57 | $70.55 | $70.60 |
| 7 purchase totals = | $663.03 | $722.3231 | $722.32 | $722.30 | $722.40 | |