| 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 | $187.39 | 3.436% | $193.8287 | $193.83 | $193.85 | $193.80 |
| Purchase #2 | $241.83 | 9.391% | $264.5403 | $264.54 | $264.55 | $264.50 |
| Purchase #3 | $155.27 | 7.791% | $167.3671 | $167.37 | $167.35 | $167.40 |
| Purchase #4 | $73.35 | 12.826% | $82.7579 | $82.76 | $82.75 | $82.80 |
| Purchase #5 | $11.60 | 10.742% | $12.8461 | $12.85 | $12.85 | $12.80 |
| Purchase #6 | $136.99 | 5.751% | $144.8683 | $144.87 | $144.85 | $144.90 |
| Purchase #7 | $179.86 | 12.192% | $201.7885 | $201.79 | $201.80 | $201.80 |
| 7 purchase totals = | $986.29 | $1,067.9969 | $1,068.01 | $1,068.00 | $1,068.00 | |