| 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 | $179.46 | 12.395% | $201.7041 | $201.70 | $201.70 | $201.70 |
| Purchase #2 | $203.63 | 12.510% | $229.1041 | $229.10 | $229.10 | $229.10 |
| Purchase #3 | $177.63 | 3.316% | $183.5202 | $183.52 | $183.50 | $183.50 |
| Purchase #4 | $93.87 | 13.697% | $106.7274 | $106.73 | $106.75 | $106.70 |
| Purchase #5 | $240.67 | 12.663% | $271.146 | $271.15 | $271.15 | $271.10 |
| Purchase #6 | $188.89 | 3.444% | $195.3954 | $195.40 | $195.40 | $195.40 |
| Purchase #7 | $12.62 | 12.641% | $14.2153 | $14.22 | $14.20 | $14.20 |
| 7 purchase totals = | $1,096.77 | $1,201.8125 | $1,201.82 | $1,201.80 | $1,201.70 | |