| 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 | $192.37 | 8.361% | $208.4541 | $208.45 | $208.45 | $208.50 |
| Purchase #2 | $59.41 | 12.791% | $67.0091 | $67.01 | $67.00 | $67.00 |
| Purchase #3 | $193.98 | 4.237% | $202.1989 | $202.20 | $202.20 | $202.20 |
| Purchase #4 | $168.66 | 8.618% | $183.1951 | $183.20 | $183.20 | $183.20 |
| Purchase #5 | $54.54 | 4.541% | $57.0167 | $57.02 | $57.00 | $57.00 |
| Purchase #6 | $80.88 | 13.264% | $91.6079 | $91.61 | $91.60 | $91.60 |
| Purchase #7 | $248.76 | 9.609% | $272.6633 | $272.66 | $272.65 | $272.70 |
| 7 purchase totals = | $998.60 | $1,082.1451 | $1,082.15 | $1,082.10 | $1,082.20 | |