| 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 | $98.83 | 8.421% | $107.1525 | $107.15 | $107.15 | $107.20 |
| Purchase #2 | $22.87 | 6.727% | $24.4085 | $24.41 | $24.40 | $24.40 |
| Purchase #3 | $227.57 | 11.162% | $252.9714 | $252.97 | $252.95 | $253.00 |
| Purchase #4 | $33.89 | 3.785% | $35.1727 | $35.17 | $35.15 | $35.20 |
| Purchase #5 | $79.34 | 7.641% | $85.4024 | $85.40 | $85.40 | $85.40 |
| Purchase #6 | $51.70 | 6.233% | $54.9225 | $54.92 | $54.90 | $54.90 |
| Purchase #7 | $179.39 | 4.114% | $186.7701 | $186.77 | $186.75 | $186.80 |
| 7 purchase totals = | $693.59 | $746.8001 | $746.79 | $746.70 | $746.90 | |