| 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 | $208.68 | 4.400% | $217.8619 | $217.86 | $217.85 | $217.90 |
| Purchase #2 | $102.44 | 10.307% | $112.9985 | $113.00 | $113.00 | $113.00 |
| Purchase #3 | $64.30 | 4.267% | $67.0437 | $67.04 | $67.05 | $67.00 |
| Purchase #4 | $207.85 | 11.794% | $232.3638 | $232.36 | $232.35 | $232.40 |
| Purchase #5 | $123.44 | 12.552% | $138.9342 | $138.93 | $138.95 | $138.90 |
| Purchase #6 | $190.36 | 3.802% | $197.5975 | $197.60 | $197.60 | $197.60 |
| Purchase #7 | $98.51 | 12.772% | $111.0917 | $111.09 | $111.10 | $111.10 |
| 7 purchase totals = | $995.58 | $1,077.8913 | $1,077.88 | $1,077.90 | $1,077.90 | |