| 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 | $78.84 | 8.793% | $85.7724 | $85.77 | $85.75 | $85.80 |
| Purchase #2 | $43.36 | 3.105% | $44.7063 | $44.71 | $44.70 | $44.70 |
| Purchase #3 | $177.71 | 10.636% | $196.6112 | $196.61 | $196.60 | $196.60 |
| Purchase #4 | $85.97 | 3.138% | $88.6677 | $88.67 | $88.65 | $88.70 |
| Purchase #5 | $8.28 | 3.869% | $8.6004 | $8.60 | $8.60 | $8.60 |
| Purchase #6 | $215.78 | 3.534% | $223.4057 | $223.41 | $223.40 | $223.40 |
| Purchase #7 | $219.98 | 3.666% | $228.0445 | $228.04 | $228.05 | $228.00 |
| 7 purchase totals = | $829.92 | $875.8082 | $875.81 | $875.75 | $875.80 | |