| 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 | $57.95 | 11.411% | $64.5627 | $64.56 | $64.55 | $64.60 |
| Purchase #2 | $94.86 | 5.118% | $99.7149 | $99.71 | $99.70 | $99.70 |
| Purchase #3 | $161.60 | 8.721% | $175.6931 | $175.69 | $175.70 | $175.70 |
| Purchase #4 | $17.49 | 3.835% | $18.1607 | $18.16 | $18.15 | $18.20 |
| Purchase #5 | $99.40 | 4.460% | $103.8332 | $103.83 | $103.85 | $103.80 |
| Purchase #6 | $193.31 | 12.357% | $217.1973 | $217.20 | $217.20 | $217.20 |
| Purchase #7 | $162.48 | 11.414% | $181.0255 | $181.03 | $181.05 | $181.00 |
| 7 purchase totals = | $787.09 | $860.1874 | $860.18 | $860.20 | $860.20 | |