| 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 | $224.71 | 13.771% | $255.6548 | $255.65 | $255.65 | $255.70 |
| Purchase #2 | $240.72 | 10.520% | $266.0437 | $266.04 | $266.05 | $266.00 |
| Purchase #3 | $172.77 | 9.851% | $189.7896 | $189.79 | $189.80 | $189.80 |
| Purchase #4 | $118.39 | 3.194% | $122.1714 | $122.17 | $122.15 | $122.20 |
| Purchase #5 | $136.89 | 13.178% | $154.9294 | $154.93 | $154.95 | $154.90 |
| Purchase #6 | $241.99 | 10.338% | $267.0069 | $267.01 | $267.00 | $267.00 |
| Purchase #7 | $168.93 | 10.644% | $186.9109 | $186.91 | $186.90 | $186.90 |
| 7 purchase totals = | $1,304.40 | $1,442.5067 | $1,442.50 | $1,442.50 | $1,442.50 | |