| 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 | $195.69 | 5.112% | $205.6937 | $205.69 | $205.70 | $205.70 |
| Purchase #2 | $145.51 | 8.764% | $158.2625 | $158.26 | $158.25 | $158.30 |
| Purchase #3 | $35.43 | 6.327% | $37.6717 | $37.67 | $37.65 | $37.70 |
| Purchase #4 | $215.98 | 3.565% | $223.6797 | $223.68 | $223.70 | $223.70 |
| Purchase #5 | $37.51 | 9.525% | $41.0828 | $41.08 | $41.10 | $41.10 |
| Purchase #6 | $195.98 | 5.190% | $206.1514 | $206.15 | $206.15 | $206.20 |
| Purchase #7 | $240.44 | 9.643% | $263.6256 | $263.63 | $263.65 | $263.60 |
| 7 purchase totals = | $1,066.54 | $1,136.1674 | $1,136.16 | $1,136.20 | $1,136.30 | |