| 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 | $127.67 | 9.855% | $140.2519 | $140.25 | $140.25 | $140.30 |
| Purchase #2 | $141.85 | 11.365% | $157.9713 | $157.97 | $157.95 | $158.00 |
| Purchase #3 | $15.36 | 10.751% | $17.0114 | $17.01 | $17.00 | $17.00 |
| Purchase #4 | $216.90 | 7.646% | $233.4842 | $233.48 | $233.50 | $233.50 |
| Purchase #5 | $226.41 | 4.330% | $236.2136 | $236.21 | $236.20 | $236.20 |
| Purchase #6 | $83.68 | 6.442% | $89.0707 | $89.07 | $89.05 | $89.10 |
| Purchase #7 | $102.50 | 6.244% | $108.9001 | $108.90 | $108.90 | $108.90 |
| 7 purchase totals = | $914.37 | $982.9032 | $982.89 | $982.85 | $983.00 | |