| 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 | $91.27 | 11.107% | $101.4074 | $101.41 | $101.40 | $101.40 |
| Purchase #2 | $102.74 | 13.815% | $116.9335 | $116.93 | $116.95 | $116.90 |
| Purchase #3 | $30.30 | 13.387% | $34.3563 | $34.36 | $34.35 | $34.40 |
| Purchase #4 | $77.76 | 13.416% | $88.1923 | $88.19 | $88.20 | $88.20 |
| Purchase #5 | $187.42 | 12.362% | $210.5889 | $210.59 | $210.60 | $210.60 |
| Purchase #6 | $67.49 | 13.717% | $76.7476 | $76.75 | $76.75 | $76.70 |
| Purchase #7 | $246.27 | 3.256% | $254.2886 | $254.29 | $254.30 | $254.30 |
| 7 purchase totals = | $803.25 | $882.5146 | $882.52 | $882.55 | $882.50 | |