| 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 | $202.34 | 3.268% | $208.9525 | $208.95 | $208.95 | $209.00 |
| Purchase #2 | $89.56 | 11.746% | $100.0797 | $100.08 | $100.10 | $100.10 |
| Purchase #3 | $243.28 | 4.165% | $253.4126 | $253.41 | $253.40 | $253.40 |
| Purchase #4 | $198.40 | 3.379% | $205.1039 | $205.10 | $205.10 | $205.10 |
| Purchase #5 | $75.99 | 5.206% | $79.946 | $79.95 | $79.95 | $79.90 |
| Purchase #6 | $207.93 | 12.433% | $233.7819 | $233.78 | $233.80 | $233.80 |
| Purchase #7 | $250.43 | 7.674% | $269.648 | $269.65 | $269.65 | $269.60 |
| 7 purchase totals = | $1,267.93 | $1,350.9246 | $1,350.92 | $1,350.95 | $1,350.90 | |