| 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 | $175.93 | 12.280% | $197.5342 | $197.53 | $197.55 | $197.50 |
| Purchase #2 | $172.82 | 12.126% | $193.7762 | $193.78 | $193.80 | $193.80 |
| Purchase #3 | $63.68 | 10.413% | $70.311 | $70.31 | $70.30 | $70.30 |
| Purchase #4 | $206.31 | 9.796% | $226.5201 | $226.52 | $226.50 | $226.50 |
| Purchase #5 | $193.74 | 11.808% | $216.6168 | $216.62 | $216.60 | $216.60 |
| Purchase #6 | $8.79 | 10.211% | $9.6875 | $9.69 | $9.70 | $9.70 |
| Purchase #7 | $82.37 | 4.282% | $85.8971 | $85.90 | $85.90 | $85.90 |
| 7 purchase totals = | $903.64 | $1,000.3429 | $1,000.35 | $1,000.35 | $1,000.30 | |