| 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 | $91.77 | 7.360% | $98.5243 | $98.52 | $98.50 | $98.50 |
| Purchase #2 | $239.69 | 5.640% | $253.2085 | $253.21 | $253.20 | $253.20 |
| Purchase #3 | $93.50 | 8.564% | $101.5073 | $101.51 | $101.50 | $101.50 |
| Purchase #4 | $199.37 | 4.677% | $208.6945 | $208.69 | $208.70 | $208.70 |
| Purchase #5 | $36.61 | 4.682% | $38.3241 | $38.32 | $38.30 | $38.30 |
| Purchase #6 | $93.73 | 6.708% | $100.0174 | $100.02 | $100.00 | $100.00 |
| Purchase #7 | $112.49 | 11.155% | $125.0383 | $125.04 | $125.05 | $125.00 |
| 7 purchase totals = | $867.16 | $925.3144 | $925.31 | $925.25 | $925.20 | |