| 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 | $172.97 | 12.734% | $194.996 | $195.00 | $195.00 | $195.00 |
| Purchase #2 | $26.94 | 4.706% | $28.2078 | $28.21 | $28.20 | $28.20 |
| Purchase #3 | $106.74 | 6.661% | $113.85 | $113.85 | $113.85 | $113.90 |
| Purchase #4 | $162.71 | 7.676% | $175.1996 | $175.20 | $175.20 | $175.20 |
| Purchase #5 | $11.31 | 3.764% | $11.7357 | $11.74 | $11.75 | $11.70 |
| Purchase #6 | $201.72 | 6.402% | $214.6341 | $214.63 | $214.65 | $214.60 |
| Purchase #7 | $173.72 | 3.551% | $179.8888 | $179.89 | $179.90 | $179.90 |
| 7 purchase totals = | $856.11 | $918.5120 | $918.52 | $918.55 | $918.50 | |