| 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 | $233.62 | 13.732% | $265.7007 | $265.70 | $265.70 | $265.70 |
| Purchase #2 | $38.80 | 11.195% | $43.1437 | $43.14 | $43.15 | $43.10 |
| Purchase #3 | $78.77 | 5.520% | $83.1181 | $83.12 | $83.10 | $83.10 |
| Purchase #4 | $18.54 | 12.351% | $20.8299 | $20.83 | $20.85 | $20.80 |
| Purchase #5 | $186.91 | 13.727% | $212.5671 | $212.57 | $212.55 | $212.60 |
| Purchase #6 | $177.97 | 13.657% | $202.2754 | $202.28 | $202.30 | $202.30 |
| Purchase #7 | $168.84 | 11.532% | $188.3106 | $188.31 | $188.30 | $188.30 |
| 7 purchase totals = | $903.45 | $1,015.9455 | $1,015.95 | $1,015.95 | $1,015.90 | |