| 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 | $169.42 | 9.732% | $185.908 | $185.91 | $185.90 | $185.90 |
| Purchase #2 | $95.45 | 7.524% | $102.6317 | $102.63 | $102.65 | $102.60 |
| Purchase #3 | $5.61 | 13.222% | $6.3518 | $6.35 | $6.35 | $6.40 |
| Purchase #4 | $235.64 | 11.493% | $262.7221 | $262.72 | $262.70 | $262.70 |
| Purchase #5 | $10.94 | 9.809% | $12.0131 | $12.01 | $12.00 | $12.00 |
| Purchase #6 | $88.39 | 11.468% | $98.5266 | $98.53 | $98.55 | $98.50 |
| Purchase #7 | $61.77 | 3.349% | $63.8387 | $63.84 | $63.85 | $63.80 |
| 7 purchase totals = | $667.22 | $731.9920 | $731.99 | $732.00 | $731.90 | |