| 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 | $231.58 | 6.473% | $246.5702 | $246.57 | $246.55 | $246.60 |
| Purchase #2 | $103.79 | 4.307% | $108.2602 | $108.26 | $108.25 | $108.30 |
| Purchase #3 | $150.86 | 12.481% | $169.6888 | $169.69 | $169.70 | $169.70 |
| Purchase #4 | $113.41 | 5.854% | $120.049 | $120.05 | $120.05 | $120.00 |
| Purchase #5 | $181.87 | 5.621% | $192.0929 | $192.09 | $192.10 | $192.10 |
| Purchase #6 | $167.48 | 9.559% | $183.4894 | $183.49 | $183.50 | $183.50 |
| Purchase #7 | $124.38 | 10.449% | $137.3765 | $137.38 | $137.40 | $137.40 |
| 7 purchase totals = | $1,073.37 | $1,157.5270 | $1,157.53 | $1,157.55 | $1,157.60 | |