| 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 | $207.91 | 12.258% | $233.3956 | $233.40 | $233.40 | $233.40 |
| Purchase #2 | $68.35 | 13.237% | $77.3975 | $77.40 | $77.40 | $77.40 |
| Purchase #3 | $52.50 | 10.226% | $57.8687 | $57.87 | $57.85 | $57.90 |
| Purchase #4 | $227.82 | 10.581% | $251.9256 | $251.93 | $251.95 | $251.90 |
| Purchase #5 | $97.46 | 13.718% | $110.8296 | $110.83 | $110.85 | $110.80 |
| Purchase #6 | $200.87 | 3.464% | $207.8281 | $207.83 | $207.85 | $207.80 |
| Purchase #7 | $173.27 | 11.718% | $193.5738 | $193.57 | $193.55 | $193.60 |
| 7 purchase totals = | $1,028.18 | $1,132.8189 | $1,132.83 | $1,132.85 | $1,132.80 | |