| 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 | $72.34 | 5.449% | $76.2818 | $76.28 | $76.30 | $76.30 |
| Purchase #2 | $173.73 | 7.542% | $186.8327 | $186.83 | $186.85 | $186.80 |
| Purchase #3 | $191.41 | 12.842% | $215.9909 | $215.99 | $216.00 | $216.00 |
| Purchase #4 | $98.95 | 7.439% | $106.3109 | $106.31 | $106.30 | $106.30 |
| Purchase #5 | $242.68 | 3.288% | $250.6593 | $250.66 | $250.65 | $250.70 |
| Purchase #6 | $152.56 | 5.258% | $160.5816 | $160.58 | $160.60 | $160.60 |
| Purchase #7 | $33.75 | 11.645% | $37.6802 | $37.68 | $37.70 | $37.70 |
| 7 purchase totals = | $965.42 | $1,034.3374 | $1,034.33 | $1,034.40 | $1,034.40 | |