| 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 | $181.56 | 13.398% | $205.8854 | $205.89 | $205.90 | $205.90 |
| Purchase #2 | $173.93 | 12.238% | $195.2156 | $195.22 | $195.20 | $195.20 |
| Purchase #3 | $124.46 | 13.287% | $140.997 | $141.00 | $141.00 | $141.00 |
| Purchase #4 | $119.44 | 9.819% | $131.1678 | $131.17 | $131.15 | $131.20 |
| Purchase #5 | $47.45 | 10.276% | $52.326 | $52.33 | $52.35 | $52.30 |
| Purchase #6 | $13.93 | 7.445% | $14.9671 | $14.97 | $14.95 | $15.00 |
| Purchase #7 | $239.70 | 11.489% | $267.2391 | $267.24 | $267.25 | $267.20 |
| 7 purchase totals = | $900.47 | $1,007.7980 | $1,007.82 | $1,007.80 | $1,007.80 | |