| 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 | $210.34 | 5.193% | $221.263 | $221.26 | $221.25 | $221.30 |
| Purchase #2 | $60.39 | 6.197% | $64.1324 | $64.13 | $64.15 | $64.10 |
| Purchase #3 | $45.83 | 8.142% | $49.5615 | $49.56 | $49.55 | $49.60 |
| Purchase #4 | $239.45 | 3.715% | $248.3456 | $248.35 | $248.35 | $248.30 |
| Purchase #5 | $152.79 | 9.230% | $166.8925 | $166.89 | $166.90 | $166.90 |
| Purchase #6 | $132.29 | 6.260% | $140.5714 | $140.57 | $140.55 | $140.60 |
| Purchase #7 | $190.25 | 12.565% | $214.1549 | $214.15 | $214.15 | $214.20 |
| 7 purchase totals = | $1,031.34 | $1,104.9213 | $1,104.91 | $1,104.90 | $1,105.00 | |