| 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 | $69.61 | 7.618% | $74.9129 | $74.91 | $74.90 | $74.90 |
| Purchase #2 | $223.78 | 10.465% | $247.1986 | $247.20 | $247.20 | $247.20 |
| Purchase #3 | $64.80 | 7.184% | $69.4552 | $69.46 | $69.45 | $69.50 |
| Purchase #4 | $98.31 | 6.227% | $104.4318 | $104.43 | $104.45 | $104.40 |
| Purchase #5 | $185.41 | 8.397% | $200.9789 | $200.98 | $201.00 | $201.00 |
| Purchase #6 | $164.91 | 8.642% | $179.1615 | $179.16 | $179.15 | $179.20 |
| Purchase #7 | $239.61 | 4.755% | $251.0035 | $251.00 | $251.00 | $251.00 |
| 7 purchase totals = | $1,046.43 | $1,127.1424 | $1,127.14 | $1,127.15 | $1,127.20 | |