| 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 | $67.57 | 5.588% | $71.3458 | $71.35 | $71.35 | $71.30 |
| Purchase #2 | $213.97 | 5.826% | $226.4359 | $226.44 | $226.45 | $226.40 |
| Purchase #3 | $26.90 | 12.601% | $30.2897 | $30.29 | $30.30 | $30.30 |
| Purchase #4 | $99.97 | 8.676% | $108.6434 | $108.64 | $108.65 | $108.60 |
| Purchase #5 | $70.55 | 9.315% | $77.1217 | $77.12 | $77.10 | $77.10 |
| Purchase #6 | $70.64 | 3.158% | $72.8708 | $72.87 | $72.85 | $72.90 |
| Purchase #7 | $154.25 | 11.638% | $172.2016 | $172.20 | $172.20 | $172.20 |
| 7 purchase totals = | $703.85 | $758.9089 | $758.91 | $758.90 | $758.80 | |