| 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 | $215.68 | 8.738% | $234.5261 | $234.53 | $234.55 | $234.50 |
| Purchase #2 | $99.47 | 5.490% | $104.9309 | $104.93 | $104.95 | $104.90 |
| Purchase #3 | $74.50 | 8.606% | $80.9115 | $80.91 | $80.90 | $80.90 |
| Purchase #4 | $149.72 | 3.224% | $154.547 | $154.55 | $154.55 | $154.50 |
| Purchase #5 | $63.61 | 4.783% | $66.6525 | $66.65 | $66.65 | $66.70 |
| Purchase #6 | $214.64 | 9.181% | $234.3461 | $234.35 | $234.35 | $234.30 |
| Purchase #7 | $238.30 | 13.465% | $270.3871 | $270.39 | $270.40 | $270.40 |
| 7 purchase totals = | $1,055.92 | $1,146.3012 | $1,146.31 | $1,146.35 | $1,146.20 | |