| 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 | $195.47 | 13.451% | $221.7627 | $221.76 | $221.75 | $221.80 |
| Purchase #2 | $99.87 | 6.236% | $106.0979 | $106.10 | $106.10 | $106.10 |
| Purchase #3 | $240.60 | 4.151% | $250.5873 | $250.59 | $250.60 | $250.60 |
| Purchase #4 | $230.62 | 9.439% | $252.3882 | $252.39 | $252.40 | $252.40 |
| Purchase #5 | $209.26 | 6.185% | $222.2027 | $222.20 | $222.20 | $222.20 |
| Purchase #6 | $217.89 | 11.358% | $242.6379 | $242.64 | $242.65 | $242.60 |
| Purchase #7 | $78.45 | 13.143% | $88.7607 | $88.76 | $88.75 | $88.80 |
| 7 purchase totals = | $1,272.16 | $1,384.4374 | $1,384.44 | $1,384.45 | $1,384.50 | |