| 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 | $108.71 | 8.267% | $117.6971 | $117.70 | $117.70 | $117.70 |
| Purchase #2 | $68.65 | 8.819% | $74.7042 | $74.70 | $74.70 | $74.70 |
| Purchase #3 | $200.99 | 11.758% | $224.6224 | $224.62 | $224.60 | $224.60 |
| Purchase #4 | $93.72 | 9.873% | $102.973 | $102.97 | $102.95 | $103.00 |
| Purchase #5 | $179.44 | 4.296% | $187.1487 | $187.15 | $187.15 | $187.10 |
| Purchase #6 | $199.36 | 11.731% | $222.7469 | $222.75 | $222.75 | $222.70 |
| Purchase #7 | $189.55 | 3.475% | $196.1369 | $196.14 | $196.15 | $196.10 |
| 7 purchase totals = | $1,040.42 | $1,126.0292 | $1,126.03 | $1,126.00 | $1,125.90 | |