| 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 | $184.89 | 10.301% | $203.9355 | $203.94 | $203.95 | $203.90 |
| Purchase #2 | $30.28 | 12.632% | $34.105 | $34.11 | $34.10 | $34.10 |
| Purchase #3 | $59.40 | 7.227% | $63.6928 | $63.69 | $63.70 | $63.70 |
| Purchase #4 | $185.71 | 9.107% | $202.6226 | $202.62 | $202.60 | $202.60 |
| Purchase #5 | $96.66 | 3.612% | $100.1514 | $100.15 | $100.15 | $100.20 |
| Purchase #6 | $77.94 | 6.597% | $83.0817 | $83.08 | $83.10 | $83.10 |
| Purchase #7 | $174.54 | 11.506% | $194.6226 | $194.62 | $194.60 | $194.60 |
| 7 purchase totals = | $809.42 | $882.2116 | $882.21 | $882.20 | $882.20 | |