| 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 | $178.39 | 10.815% | $197.6829 | $197.68 | $197.70 | $197.70 |
| Purchase #2 | $58.49 | 12.287% | $65.6767 | $65.68 | $65.70 | $65.70 |
| Purchase #3 | $186.69 | 13.164% | $211.2659 | $211.27 | $211.25 | $211.30 |
| Purchase #4 | $213.51 | 10.641% | $236.2296 | $236.23 | $236.25 | $236.20 |
| Purchase #5 | $119.87 | 3.696% | $124.3004 | $124.30 | $124.30 | $124.30 |
| Purchase #6 | $9.90 | 4.858% | $10.3809 | $10.38 | $10.40 | $10.40 |
| Purchase #7 | $68.73 | 9.461% | $75.2325 | $75.23 | $75.25 | $75.20 |
| 7 purchase totals = | $835.58 | $920.7689 | $920.77 | $920.85 | $920.80 | |