| 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 | $250.41 | 12.452% | $281.5911 | $281.59 | $281.60 | $281.60 |
| Purchase #2 | $54.86 | 5.514% | $57.885 | $57.89 | $57.90 | $57.90 |
| Purchase #3 | $119.77 | 10.370% | $132.1901 | $132.19 | $132.20 | $132.20 |
| Purchase #4 | $90.25 | 8.783% | $98.1767 | $98.18 | $98.20 | $98.20 |
| Purchase #5 | $130.78 | 9.658% | $143.4107 | $143.41 | $143.40 | $143.40 |
| Purchase #6 | $164.73 | 13.303% | $186.644 | $186.64 | $186.65 | $186.60 |
| Purchase #7 | $187.97 | 10.415% | $207.5471 | $207.55 | $207.55 | $207.50 |
| 7 purchase totals = | $998.77 | $1,107.4447 | $1,107.45 | $1,107.50 | $1,107.40 | |