| 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 | $78.74 | 8.340% | $85.3069 | $85.31 | $85.30 | $85.30 |
| Purchase #2 | $87.48 | 6.730% | $93.3674 | $93.37 | $93.35 | $93.40 |
| Purchase #3 | $171.47 | 13.731% | $195.0145 | $195.01 | $195.00 | $195.00 |
| Purchase #4 | $221.56 | 10.683% | $245.2293 | $245.23 | $245.25 | $245.20 |
| Purchase #5 | $203.49 | 13.516% | $230.9937 | $230.99 | $231.00 | $231.00 |
| Purchase #6 | $92.56 | 13.103% | $104.6881 | $104.69 | $104.70 | $104.70 |
| Purchase #7 | $127.63 | 10.585% | $141.1396 | $141.14 | $141.15 | $141.10 |
| 7 purchase totals = | $982.93 | $1,095.7395 | $1,095.74 | $1,095.75 | $1,095.70 | |