| 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 | $67.44 | 6.459% | $71.7959 | $71.80 | $71.80 | $71.80 |
| Purchase #2 | $218.49 | 4.671% | $228.6957 | $228.70 | $228.70 | $228.70 |
| Purchase #3 | $226.27 | 5.710% | $239.19 | $239.19 | $239.20 | $239.20 |
| Purchase #4 | $98.95 | 5.138% | $104.0341 | $104.03 | $104.05 | $104.00 |
| Purchase #5 | $195.81 | 5.715% | $207.0005 | $207.00 | $207.00 | $207.00 |
| Purchase #6 | $212.71 | 4.742% | $222.7967 | $222.80 | $222.80 | $222.80 |
| Purchase #7 | $106.84 | 13.746% | $121.5262 | $121.53 | $121.55 | $121.50 |
| 7 purchase totals = | $1,126.51 | $1,195.0391 | $1,195.05 | $1,195.10 | $1,195.00 | |