| 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 | $14.36 | 12.149% | $16.1046 | $16.10 | $16.10 | $16.10 |
| Purchase #2 | $250.94 | 7.356% | $269.3991 | $269.40 | $269.40 | $269.40 |
| Purchase #3 | $162.70 | 7.554% | $174.9904 | $174.99 | $175.00 | $175.00 |
| Purchase #4 | $77.26 | 7.132% | $82.7702 | $82.77 | $82.75 | $82.80 |
| Purchase #5 | $90.49 | 8.557% | $98.2332 | $98.23 | $98.25 | $98.20 |
| Purchase #6 | $163.98 | 6.693% | $174.9552 | $174.96 | $174.95 | $175.00 |
| Purchase #7 | $217.56 | 6.303% | $231.2728 | $231.27 | $231.25 | $231.30 |
| 7 purchase totals = | $977.29 | $1,047.7255 | $1,047.72 | $1,047.70 | $1,047.80 | |