| 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 | $92.67 | 10.726% | $102.6098 | $102.61 | $102.60 | $102.60 |
| Purchase #2 | $226.57 | 9.146% | $247.2921 | $247.29 | $247.30 | $247.30 |
| Purchase #3 | $115.80 | 13.539% | $131.4782 | $131.48 | $131.50 | $131.50 |
| Purchase #4 | $132.58 | 8.819% | $144.2722 | $144.27 | $144.25 | $144.30 |
| Purchase #5 | $189.38 | 6.156% | $201.0382 | $201.04 | $201.05 | $201.00 |
| Purchase #6 | $102.38 | 6.133% | $108.659 | $108.66 | $108.65 | $108.70 |
| Purchase #7 | $100.40 | 3.527% | $103.9411 | $103.94 | $103.95 | $103.90 |
| 7 purchase totals = | $959.78 | $1,039.2906 | $1,039.29 | $1,039.30 | $1,039.30 | |