| 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 | $113.64 | 7.542% | $122.2107 | $122.21 | $122.20 | $122.20 |
| Purchase #2 | $131.50 | 12.808% | $148.3425 | $148.34 | $148.35 | $148.30 |
| Purchase #3 | $190.73 | 7.334% | $204.7181 | $204.72 | $204.70 | $204.70 |
| Purchase #4 | $91.33 | 7.758% | $98.4154 | $98.42 | $98.40 | $98.40 |
| Purchase #5 | $162.40 | 13.770% | $184.7625 | $184.76 | $184.75 | $184.80 |
| Purchase #6 | $70.31 | 9.486% | $76.9796 | $76.98 | $77.00 | $77.00 |
| Purchase #7 | $186.58 | 6.288% | $198.3122 | $198.31 | $198.30 | $198.30 |
| 7 purchase totals = | $946.49 | $1,033.7410 | $1,033.74 | $1,033.70 | $1,033.70 | |