| 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 | $248.98 | 7.231% | $266.9837 | $266.98 | $267.00 | $267.00 |
| Purchase #2 | $176.98 | 3.527% | $183.2221 | $183.22 | $183.20 | $183.20 |
| Purchase #3 | $115.27 | 5.274% | $121.3493 | $121.35 | $121.35 | $121.30 |
| Purchase #4 | $188.51 | 12.237% | $211.578 | $211.58 | $211.60 | $211.60 |
| Purchase #5 | $188.81 | 6.489% | $201.0619 | $201.06 | $201.05 | $201.10 |
| Purchase #6 | $29.73 | 12.118% | $33.3327 | $33.33 | $33.35 | $33.30 |
| Purchase #7 | $93.75 | 10.623% | $103.7091 | $103.71 | $103.70 | $103.70 |
| 7 purchase totals = | $1,042.03 | $1,121.2368 | $1,121.23 | $1,121.25 | $1,121.20 | |