| 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 | $184.44 | 12.707% | $207.8768 | $207.88 | $207.90 | $207.90 |
| Purchase #2 | $98.97 | 11.321% | $110.1744 | $110.17 | $110.15 | $110.20 |
| Purchase #3 | $71.93 | 8.608% | $78.1217 | $78.12 | $78.10 | $78.10 |
| Purchase #4 | $154.27 | 10.600% | $170.6226 | $170.62 | $170.60 | $170.60 |
| Purchase #5 | $248.47 | 12.711% | $280.053 | $280.05 | $280.05 | $280.10 |
| Purchase #6 | $97.48 | 12.333% | $109.5022 | $109.50 | $109.50 | $109.50 |
| Purchase #7 | $139.50 | 11.854% | $156.0363 | $156.04 | $156.05 | $156.00 |
| 7 purchase totals = | $995.06 | $1,112.3870 | $1,112.38 | $1,112.35 | $1,112.40 | |