| 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 | $182.85 | 7.655% | $196.8472 | $196.85 | $196.85 | $196.80 |
| Purchase #2 | $12.85 | 6.324% | $13.6626 | $13.66 | $13.65 | $13.70 |
| Purchase #3 | $181.29 | 12.584% | $204.1035 | $204.10 | $204.10 | $204.10 |
| Purchase #4 | $248.96 | 8.424% | $269.9324 | $269.93 | $269.95 | $269.90 |
| Purchase #5 | $206.78 | 3.648% | $214.3233 | $214.32 | $214.30 | $214.30 |
| Purchase #6 | $231.25 | 3.276% | $238.8258 | $238.83 | $238.85 | $238.80 |
| Purchase #7 | $220.35 | 3.152% | $227.2954 | $227.30 | $227.30 | $227.30 |
| 7 purchase totals = | $1,284.33 | $1,364.9902 | $1,364.99 | $1,365.00 | $1,364.90 | |