| 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 | $65.49 | 10.452% | $72.335 | $72.34 | $72.35 | $72.30 |
| Purchase #2 | $98.51 | 3.329% | $101.7894 | $101.79 | $101.80 | $101.80 |
| Purchase #3 | $114.64 | 5.846% | $121.3419 | $121.34 | $121.35 | $121.30 |
| Purchase #4 | $230.53 | 12.108% | $258.4426 | $258.44 | $258.45 | $258.40 |
| Purchase #5 | $81.46 | 6.766% | $86.9716 | $86.97 | $86.95 | $87.00 |
| Purchase #6 | $26.42 | 4.660% | $27.6512 | $27.65 | $27.65 | $27.70 |
| Purchase #7 | $77.93 | 3.234% | $80.4503 | $80.45 | $80.45 | $80.50 |
| 7 purchase totals = | $694.98 | $748.9820 | $748.98 | $749.00 | $749.00 | |