| 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 | $180.67 | 9.458% | $197.7578 | $197.76 | $197.75 | $197.80 |
| Purchase #2 | $23.69 | 9.664% | $25.9794 | $25.98 | $26.00 | $26.00 |
| Purchase #3 | $244.63 | 7.187% | $262.2116 | $262.21 | $262.20 | $262.20 |
| Purchase #4 | $180.89 | 10.403% | $199.708 | $199.71 | $199.70 | $199.70 |
| Purchase #5 | $72.64 | 10.279% | $80.1067 | $80.11 | $80.10 | $80.10 |
| Purchase #6 | $233.74 | 10.138% | $257.4366 | $257.44 | $257.45 | $257.40 |
| Purchase #7 | $223.67 | 10.793% | $247.8107 | $247.81 | $247.80 | $247.80 |
| 7 purchase totals = | $1,159.93 | $1,271.0108 | $1,271.02 | $1,271.00 | $1,271.00 | |