| 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 | $168.44 | 8.287% | $182.3986 | $182.40 | $182.40 | $182.40 |
| Purchase #2 | $238.62 | 7.748% | $257.1083 | $257.11 | $257.10 | $257.10 |
| Purchase #3 | $123.61 | 6.525% | $131.6756 | $131.68 | $131.70 | $131.70 |
| Purchase #4 | $198.82 | 12.122% | $222.921 | $222.92 | $222.90 | $222.90 |
| Purchase #5 | $186.82 | 7.773% | $201.3415 | $201.34 | $201.35 | $201.30 |
| Purchase #6 | $17.52 | 10.274% | $19.32 | $19.32 | $19.30 | $19.30 |
| Purchase #7 | $39.27 | 13.683% | $44.6433 | $44.64 | $44.65 | $44.60 |
| 7 purchase totals = | $973.10 | $1,059.4083 | $1,059.41 | $1,059.40 | $1,059.30 | |