| 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 | $185.89 | 5.503% | $196.1195 | $196.12 | $196.10 | $196.10 |
| Purchase #2 | $235.36 | 9.466% | $257.6392 | $257.64 | $257.65 | $257.60 |
| Purchase #3 | $201.95 | 7.338% | $216.7691 | $216.77 | $216.75 | $216.80 |
| Purchase #4 | $186.33 | 6.833% | $199.0619 | $199.06 | $199.05 | $199.10 |
| Purchase #5 | $176.27 | 8.260% | $190.8299 | $190.83 | $190.85 | $190.80 |
| Purchase #6 | $202.75 | 10.674% | $224.3915 | $224.39 | $224.40 | $224.40 |
| Purchase #7 | $32.68 | 6.736% | $34.8813 | $34.88 | $34.90 | $34.90 |
| 7 purchase totals = | $1,221.23 | $1,319.6924 | $1,319.69 | $1,319.70 | $1,319.70 | |