| 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 | $193.58 | 13.774% | $220.2437 | $220.24 | $220.25 | $220.20 |
| Purchase #2 | $55.94 | 9.328% | $61.1581 | $61.16 | $61.15 | $61.20 |
| Purchase #3 | $72.88 | 6.741% | $77.7928 | $77.79 | $77.80 | $77.80 |
| Purchase #4 | $185.50 | 5.672% | $196.0216 | $196.02 | $196.00 | $196.00 |
| Purchase #5 | $50.43 | 10.577% | $55.764 | $55.76 | $55.75 | $55.80 |
| Purchase #6 | $171.52 | 6.169% | $182.1011 | $182.10 | $182.10 | $182.10 |
| Purchase #7 | $144.28 | 9.519% | $158.014 | $158.01 | $158.00 | $158.00 |
| 7 purchase totals = | $874.13 | $951.0953 | $951.08 | $951.05 | $951.10 | |