| 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 | $90.42 | 5.249% | $95.1661 | $95.17 | $95.15 | $95.20 |
| Purchase #2 | $75.92 | 12.659% | $85.5307 | $85.53 | $85.55 | $85.50 |
| Purchase #3 | $167.69 | 3.236% | $173.1164 | $173.12 | $173.10 | $173.10 |
| Purchase #4 | $97.78 | 3.280% | $100.9872 | $100.99 | $101.00 | $101.00 |
| Purchase #5 | $202.30 | 7.122% | $216.7078 | $216.71 | $216.70 | $216.70 |
| Purchase #6 | $115.99 | 6.440% | $123.4598 | $123.46 | $123.45 | $123.50 |
| Purchase #7 | $217.87 | 4.244% | $227.1164 | $227.12 | $227.10 | $227.10 |
| 7 purchase totals = | $967.97 | $1,022.0844 | $1,022.10 | $1,022.05 | $1,022.10 | |