| 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 | $222.70 | 11.588% | $248.5065 | $248.51 | $248.50 | $248.50 |
| Purchase #2 | $82.37 | 7.334% | $88.411 | $88.41 | $88.40 | $88.40 |
| Purchase #3 | $118.45 | 4.378% | $123.6357 | $123.64 | $123.65 | $123.60 |
| Purchase #4 | $245.33 | 3.642% | $254.2649 | $254.26 | $254.25 | $254.30 |
| Purchase #5 | $218.54 | 5.577% | $230.728 | $230.73 | $230.75 | $230.70 |
| Purchase #6 | $116.63 | 8.704% | $126.7815 | $126.78 | $126.80 | $126.80 |
| Purchase #7 | $40.66 | 11.536% | $45.3505 | $45.35 | $45.35 | $45.40 |
| 7 purchase totals = | $1,044.68 | $1,117.6781 | $1,117.68 | $1,117.70 | $1,117.70 | |