| 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 | $169.73 | 3.591% | $175.825 | $175.83 | $175.85 | $175.80 |
| Purchase #2 | $117.47 | 11.361% | $130.8158 | $130.82 | $130.80 | $130.80 |
| Purchase #3 | $60.27 | 5.661% | $63.6819 | $63.68 | $63.70 | $63.70 |
| Purchase #4 | $63.69 | 11.414% | $70.9596 | $70.96 | $70.95 | $71.00 |
| Purchase #5 | $245.53 | 13.173% | $277.8737 | $277.87 | $277.85 | $277.90 |
| Purchase #6 | $119.78 | 4.201% | $124.812 | $124.81 | $124.80 | $124.80 |
| Purchase #7 | $200.63 | 3.807% | $208.268 | $208.27 | $208.25 | $208.30 |
| 7 purchase totals = | $977.10 | $1,052.2360 | $1,052.24 | $1,052.20 | $1,052.30 | |