| 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 | $200.88 | 6.532% | $214.0015 | $214.00 | $214.00 | $214.00 |
| Purchase #2 | $183.37 | 13.541% | $208.2001 | $208.20 | $208.20 | $208.20 |
| Purchase #3 | $151.70 | 7.672% | $163.3384 | $163.34 | $163.35 | $163.30 |
| Purchase #4 | $19.58 | 4.686% | $20.4975 | $20.50 | $20.50 | $20.50 |
| Purchase #5 | $193.65 | 4.379% | $202.1299 | $202.13 | $202.15 | $202.10 |
| Purchase #6 | $144.89 | 6.582% | $154.4267 | $154.43 | $154.45 | $154.40 |
| Purchase #7 | $171.75 | 11.153% | $190.9053 | $190.91 | $190.90 | $190.90 |
| 7 purchase totals = | $1,065.82 | $1,153.4994 | $1,153.51 | $1,153.55 | $1,153.40 | |