| 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 | $229.72 | 12.301% | $257.9779 | $257.98 | $258.00 | $258.00 |
| Purchase #2 | $192.84 | 4.658% | $201.8225 | $201.82 | $201.80 | $201.80 |
| Purchase #3 | $213.36 | 8.365% | $231.2076 | $231.21 | $231.20 | $231.20 |
| Purchase #4 | $141.71 | 12.413% | $159.3005 | $159.30 | $159.30 | $159.30 |
| Purchase #5 | $115.39 | 6.591% | $122.9954 | $123.00 | $123.00 | $123.00 |
| Purchase #6 | $123.49 | 6.340% | $131.3193 | $131.32 | $131.30 | $131.30 |
| Purchase #7 | $234.88 | 9.522% | $257.2453 | $257.25 | $257.25 | $257.20 |
| 7 purchase totals = | $1,251.39 | $1,361.8685 | $1,361.88 | $1,361.85 | $1,361.80 | |