| 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 | $191.87 | 4.691% | $200.8706 | $200.87 | $200.85 | $200.90 |
| Purchase #2 | $56.93 | 11.465% | $63.457 | $63.46 | $63.45 | $63.50 |
| Purchase #3 | $168.53 | 6.724% | $179.862 | $179.86 | $179.85 | $179.90 |
| Purchase #4 | $68.66 | 11.794% | $76.7578 | $76.76 | $76.75 | $76.80 |
| Purchase #5 | $58.34 | 4.489% | $60.9589 | $60.96 | $60.95 | $61.00 |
| Purchase #6 | $156.37 | 3.131% | $161.2659 | $161.27 | $161.25 | $161.30 |
| Purchase #7 | $99.66 | 13.419% | $113.0334 | $113.03 | $113.05 | $113.00 |
| 7 purchase totals = | $800.36 | $856.2056 | $856.21 | $856.15 | $856.40 | |