| 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 | $235.53 | 6.184% | $250.0952 | $250.10 | $250.10 | $250.10 |
| Purchase #2 | $178.68 | 10.266% | $197.0233 | $197.02 | $197.00 | $197.00 |
| Purchase #3 | $66.91 | 8.226% | $72.414 | $72.41 | $72.40 | $72.40 |
| Purchase #4 | $223.57 | 10.751% | $247.606 | $247.61 | $247.60 | $247.60 |
| Purchase #5 | $165.72 | 6.143% | $175.9002 | $175.90 | $175.90 | $175.90 |
| Purchase #6 | $18.40 | 5.840% | $19.4746 | $19.47 | $19.45 | $19.50 |
| Purchase #7 | $168.89 | 10.662% | $186.8971 | $186.90 | $186.90 | $186.90 |
| 7 purchase totals = | $1,057.70 | $1,149.4104 | $1,149.41 | $1,149.35 | $1,149.40 | |