| 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 | $179.83 | 3.376% | $185.9011 | $185.90 | $185.90 | $185.90 |
| Purchase #2 | $163.49 | 7.301% | $175.4264 | $175.43 | $175.45 | $175.40 |
| Purchase #3 | $65.93 | 3.122% | $67.9883 | $67.99 | $68.00 | $68.00 |
| Purchase #4 | $235.97 | 9.444% | $258.255 | $258.26 | $258.25 | $258.30 |
| Purchase #5 | $178.45 | 11.769% | $199.4518 | $199.45 | $199.45 | $199.50 |
| Purchase #6 | $159.99 | 12.169% | $179.4592 | $179.46 | $179.45 | $179.50 |
| Purchase #7 | $128.63 | 4.674% | $134.6422 | $134.64 | $134.65 | $134.60 |
| 7 purchase totals = | $1,112.29 | $1,201.1240 | $1,201.13 | $1,201.15 | $1,201.20 | |