| 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 | $61.28 | 3.154% | $63.2128 | $63.21 | $63.20 | $63.20 |
| Purchase #2 | $169.41 | 5.268% | $178.3345 | $178.33 | $178.35 | $178.30 |
| Purchase #3 | $239.84 | 7.410% | $257.6121 | $257.61 | $257.60 | $257.60 |
| Purchase #4 | $183.83 | 8.622% | $199.6798 | $199.68 | $199.70 | $199.70 |
| Purchase #5 | $98.82 | 10.465% | $109.1615 | $109.16 | $109.15 | $109.20 |
| Purchase #6 | $215.35 | 7.713% | $231.9599 | $231.96 | $231.95 | $232.00 |
| Purchase #7 | $121.49 | 5.751% | $128.4769 | $128.48 | $128.50 | $128.50 |
| 7 purchase totals = | $1,090.02 | $1,168.4375 | $1,168.43 | $1,168.45 | $1,168.50 | |