| 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 | $94.68 | 5.852% | $100.2207 | $100.22 | $100.20 | $100.20 |
| Purchase #2 | $207.91 | 12.649% | $234.2085 | $234.21 | $234.20 | $234.20 |
| Purchase #3 | $63.84 | 6.181% | $67.786 | $67.79 | $67.80 | $67.80 |
| Purchase #4 | $98.45 | 4.388% | $102.77 | $102.77 | $102.75 | $102.80 |
| Purchase #5 | $231.84 | 10.469% | $256.1113 | $256.11 | $256.10 | $256.10 |
| Purchase #6 | $175.47 | 13.748% | $199.5936 | $199.59 | $199.60 | $199.60 |
| Purchase #7 | $95.33 | 11.315% | $106.1166 | $106.12 | $106.10 | $106.10 |
| 7 purchase totals = | $967.52 | $1,066.8067 | $1,066.81 | $1,066.75 | $1,066.80 | |