| 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 | $214.87 | 7.209% | $230.36 | $230.36 | $230.35 | $230.40 |
| Purchase #2 | $241.65 | 8.527% | $262.2555 | $262.26 | $262.25 | $262.30 |
| Purchase #3 | $122.58 | 3.188% | $126.4879 | $126.49 | $126.50 | $126.50 |
| Purchase #4 | $248.48 | 8.221% | $268.9075 | $268.91 | $268.90 | $268.90 |
| Purchase #5 | $173.37 | 12.723% | $195.4279 | $195.43 | $195.45 | $195.40 |
| Purchase #6 | $50.55 | 9.591% | $55.3983 | $55.40 | $55.40 | $55.40 |
| Purchase #7 | $245.40 | 8.677% | $266.6934 | $266.69 | $266.70 | $266.70 |
| 7 purchase totals = | $1,296.90 | $1,405.5305 | $1,405.54 | $1,405.55 | $1,405.60 | |