| 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 | $244.70 | 5.130% | $257.2531 | $257.25 | $257.25 | $257.30 |
| Purchase #2 | $109.84 | 6.142% | $116.5864 | $116.59 | $116.60 | $116.60 |
| Purchase #3 | $231.47 | 10.154% | $254.9735 | $254.97 | $254.95 | $255.00 |
| Purchase #4 | $191.99 | 6.603% | $204.6671 | $204.67 | $204.65 | $204.70 |
| Purchase #5 | $20.39 | 4.446% | $21.2965 | $21.30 | $21.30 | $21.30 |
| Purchase #6 | $182.50 | 9.616% | $200.0492 | $200.05 | $200.05 | $200.00 |
| Purchase #7 | $226.74 | 9.531% | $248.3506 | $248.35 | $248.35 | $248.40 |
| 7 purchase totals = | $1,207.63 | $1,303.1764 | $1,303.18 | $1,303.15 | $1,303.30 | |