| 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 | $23.53 | 8.557% | $25.5435 | $25.54 | $25.55 | $25.50 |
| Purchase #2 | $134.81 | 11.745% | $150.6434 | $150.64 | $150.65 | $150.60 |
| Purchase #3 | $187.30 | 11.260% | $208.39 | $208.39 | $208.40 | $208.40 |
| Purchase #4 | $202.62 | 6.288% | $215.3607 | $215.36 | $215.35 | $215.40 |
| Purchase #5 | $117.72 | 6.805% | $125.7308 | $125.73 | $125.75 | $125.70 |
| Purchase #6 | $232.34 | 3.102% | $239.5472 | $239.55 | $239.55 | $239.50 |
| Purchase #7 | $168.47 | 13.335% | $190.9355 | $190.94 | $190.95 | $190.90 |
| 7 purchase totals = | $1,066.79 | $1,156.1511 | $1,156.15 | $1,156.20 | $1,156.00 | |