| 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 | $131.40 | 7.696% | $141.5125 | $141.51 | $141.50 | $141.50 |
| Purchase #2 | $162.58 | 6.530% | $173.1965 | $173.20 | $173.20 | $173.20 |
| Purchase #3 | $237.59 | 11.697% | $265.3809 | $265.38 | $265.40 | $265.40 |
| Purchase #4 | $115.36 | 9.476% | $126.2915 | $126.29 | $126.30 | $126.30 |
| Purchase #5 | $67.25 | 13.510% | $76.3355 | $76.34 | $76.35 | $76.30 |
| Purchase #6 | $211.78 | 9.736% | $232.3989 | $232.40 | $232.40 | $232.40 |
| Purchase #7 | $169.37 | 8.522% | $183.8037 | $183.80 | $183.80 | $183.80 |
| 7 purchase totals = | $1,095.33 | $1,198.9195 | $1,198.92 | $1,198.95 | $1,198.90 | |