| 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 | $185.66 | 11.542% | $207.0889 | $207.09 | $207.10 | $207.10 |
| Purchase #2 | $235.86 | 11.268% | $262.4367 | $262.44 | $262.45 | $262.40 |
| Purchase #3 | $173.55 | 5.357% | $182.8471 | $182.85 | $182.85 | $182.80 |
| Purchase #4 | $207.62 | 5.835% | $219.7346 | $219.73 | $219.75 | $219.70 |
| Purchase #5 | $246.52 | 8.651% | $267.8464 | $267.85 | $267.85 | $267.80 |
| Purchase #6 | $15.43 | 11.609% | $17.2213 | $17.22 | $17.20 | $17.20 |
| Purchase #7 | $74.49 | 7.199% | $79.8525 | $79.85 | $79.85 | $79.90 |
| 7 purchase totals = | $1,139.13 | $1,237.0275 | $1,237.03 | $1,237.05 | $1,236.90 | |