| 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 | $183.91 | 10.760% | $203.6987 | $203.70 | $203.70 | $203.70 |
| Purchase #2 | $74.95 | 13.694% | $85.2137 | $85.21 | $85.20 | $85.20 |
| Purchase #3 | $174.67 | 10.472% | $192.9614 | $192.96 | $192.95 | $193.00 |
| Purchase #4 | $192.58 | 10.548% | $212.8933 | $212.89 | $212.90 | $212.90 |
| Purchase #5 | $217.75 | 12.620% | $245.2301 | $245.23 | $245.25 | $245.20 |
| Purchase #6 | $28.58 | 4.586% | $29.8907 | $29.89 | $29.90 | $29.90 |
| Purchase #7 | $177.29 | 8.532% | $192.4164 | $192.42 | $192.40 | $192.40 |
| 7 purchase totals = | $1,049.73 | $1,162.3043 | $1,162.30 | $1,162.30 | $1,162.30 | |