| 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 | $186.47 | 13.602% | $211.8336 | $211.83 | $211.85 | $211.80 |
| Purchase #2 | $118.26 | 11.246% | $131.5595 | $131.56 | $131.55 | $131.60 |
| Purchase #3 | $139.81 | 4.558% | $146.1825 | $146.18 | $146.20 | $146.20 |
| Purchase #4 | $120.99 | 13.321% | $137.1071 | $137.11 | $137.10 | $137.10 |
| Purchase #5 | $51.37 | 4.330% | $53.5943 | $53.59 | $53.60 | $53.60 |
| Purchase #6 | $135.28 | 9.534% | $148.1776 | $148.18 | $148.20 | $148.20 |
| Purchase #7 | $126.60 | 5.577% | $133.6605 | $133.66 | $133.65 | $133.70 |
| 7 purchase totals = | $878.78 | $962.1151 | $962.11 | $962.15 | $962.20 | |