| 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 | $195.70 | 8.517% | $212.3678 | $212.37 | $212.35 | $212.40 |
| Purchase #2 | $219.81 | 12.321% | $246.8928 | $246.89 | $246.90 | $246.90 |
| Purchase #3 | $114.45 | 10.608% | $126.5909 | $126.59 | $126.60 | $126.60 |
| Purchase #4 | $191.93 | 7.235% | $205.8161 | $205.82 | $205.80 | $205.80 |
| Purchase #5 | $231.33 | 4.280% | $241.2309 | $241.23 | $241.25 | $241.20 |
| Purchase #6 | $81.63 | 8.639% | $88.682 | $88.68 | $88.70 | $88.70 |
| Purchase #7 | $165.41 | 3.120% | $170.5708 | $170.57 | $170.55 | $170.60 |
| 7 purchase totals = | $1,200.26 | $1,292.1513 | $1,292.15 | $1,292.15 | $1,292.20 | |