| 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 | $242.56 | 12.127% | $271.9753 | $271.98 | $272.00 | $272.00 |
| Purchase #2 | $211.27 | 13.393% | $239.5654 | $239.57 | $239.55 | $239.60 |
| Purchase #3 | $177.31 | 13.720% | $201.6369 | $201.64 | $201.65 | $201.60 |
| Purchase #4 | $168.82 | 6.748% | $180.212 | $180.21 | $180.20 | $180.20 |
| Purchase #5 | $16.54 | 4.203% | $17.2352 | $17.24 | $17.25 | $17.20 |
| Purchase #6 | $163.73 | 7.644% | $176.2455 | $176.25 | $176.25 | $176.20 |
| Purchase #7 | $200.90 | 8.384% | $217.7435 | $217.74 | $217.75 | $217.70 |
| 7 purchase totals = | $1,181.13 | $1,304.6138 | $1,304.63 | $1,304.65 | $1,304.50 | |