| 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 | $118.52 | 12.164% | $132.9368 | $132.94 | $132.95 | $132.90 |
| Purchase #2 | $147.54 | 10.474% | $162.9933 | $162.99 | $163.00 | $163.00 |
| Purchase #3 | $108.39 | 12.678% | $122.1317 | $122.13 | $122.15 | $122.10 |
| Purchase #4 | $76.45 | 4.704% | $80.0462 | $80.05 | $80.05 | $80.00 |
| Purchase #5 | $122.26 | 3.418% | $126.4388 | $126.44 | $126.45 | $126.40 |
| Purchase #6 | $162.73 | 7.284% | $174.5833 | $174.58 | $174.60 | $174.60 |
| Purchase #7 | $184.64 | 6.502% | $196.6453 | $196.65 | $196.65 | $196.60 |
| 7 purchase totals = | $920.53 | $995.7754 | $995.78 | $995.85 | $995.60 | |