| 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 | $123.83 | 10.150% | $136.3987 | $136.40 | $136.40 | $136.40 |
| Purchase #2 | $49.67 | 10.440% | $54.8555 | $54.86 | $54.85 | $54.90 |
| Purchase #3 | $14.80 | 9.838% | $16.256 | $16.26 | $16.25 | $16.30 |
| Purchase #4 | $113.73 | 12.279% | $127.6949 | $127.69 | $127.70 | $127.70 |
| Purchase #5 | $232.62 | 7.390% | $249.8106 | $249.81 | $249.80 | $249.80 |
| Purchase #6 | $124.60 | 12.190% | $139.7887 | $139.79 | $139.80 | $139.80 |
| Purchase #7 | $227.81 | 13.826% | $259.307 | $259.31 | $259.30 | $259.30 |
| 7 purchase totals = | $887.06 | $984.1114 | $984.12 | $984.10 | $984.20 | |