| 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 | $205.53 | 8.571% | $223.146 | $223.15 | $223.15 | $223.10 |
| Purchase #2 | $68.28 | 12.150% | $76.576 | $76.58 | $76.60 | $76.60 |
| Purchase #3 | $218.67 | 5.846% | $231.4534 | $231.45 | $231.45 | $231.50 |
| Purchase #4 | $122.65 | 11.406% | $136.6395 | $136.64 | $136.65 | $136.60 |
| Purchase #5 | $209.36 | 5.406% | $220.678 | $220.68 | $220.70 | $220.70 |
| Purchase #6 | $136.91 | 7.513% | $147.196 | $147.20 | $147.20 | $147.20 |
| Purchase #7 | $183.98 | 8.373% | $199.3846 | $199.38 | $199.40 | $199.40 |
| 7 purchase totals = | $1,145.38 | $1,235.0735 | $1,235.08 | $1,235.15 | $1,235.10 | |