| 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 | $64.39 | 3.250% | $66.4827 | $66.48 | $66.50 | $66.50 |
| Purchase #2 | $233.82 | 13.787% | $266.0568 | $266.06 | $266.05 | $266.10 |
| Purchase #3 | $239.43 | 8.296% | $259.2931 | $259.29 | $259.30 | $259.30 |
| Purchase #4 | $119.89 | 6.248% | $127.3807 | $127.38 | $127.40 | $127.40 |
| Purchase #5 | $143.72 | 12.709% | $161.9854 | $161.99 | $162.00 | $162.00 |
| Purchase #6 | $82.89 | 5.798% | $87.696 | $87.70 | $87.70 | $87.70 |
| Purchase #7 | $108.26 | 13.793% | $123.1923 | $123.19 | $123.20 | $123.20 |
| 7 purchase totals = | $992.40 | $1,092.0870 | $1,092.09 | $1,092.15 | $1,092.20 | |