| 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 | $178.52 | 13.213% | $202.1078 | $202.11 | $202.10 | $202.10 |
| Purchase #2 | $217.77 | 8.600% | $236.4982 | $236.50 | $236.50 | $236.50 |
| Purchase #3 | $32.47 | 9.402% | $35.5228 | $35.52 | $35.50 | $35.50 |
| Purchase #4 | $30.87 | 11.863% | $34.5321 | $34.53 | $34.55 | $34.50 |
| Purchase #5 | $113.67 | 6.150% | $120.6607 | $120.66 | $120.65 | $120.70 |
| Purchase #6 | $77.25 | 5.489% | $81.4903 | $81.49 | $81.50 | $81.50 |
| Purchase #7 | $81.80 | 5.296% | $86.1321 | $86.13 | $86.15 | $86.10 |
| 7 purchase totals = | $732.35 | $796.9440 | $796.94 | $796.95 | $796.90 | |