| 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 | $137.28 | 10.488% | $151.6779 | $151.68 | $151.70 | $151.70 |
| Purchase #2 | $209.38 | 8.369% | $226.903 | $226.90 | $226.90 | $226.90 |
| Purchase #3 | $13.39 | 4.347% | $13.9721 | $13.97 | $13.95 | $14.00 |
| Purchase #4 | $243.47 | 3.699% | $252.476 | $252.48 | $252.50 | $252.50 |
| Purchase #5 | $102.33 | 13.443% | $116.0862 | $116.09 | $116.10 | $116.10 |
| Purchase #6 | $110.82 | 3.275% | $114.4494 | $114.45 | $114.45 | $114.40 |
| Purchase #7 | $160.94 | 8.558% | $174.7132 | $174.71 | $174.70 | $174.70 |
| 7 purchase totals = | $977.61 | $1,050.2778 | $1,050.28 | $1,050.30 | $1,050.30 | |