| 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 | $205.56 | 11.282% | $228.7513 | $228.75 | $228.75 | $228.80 |
| Purchase #2 | $41.48 | 4.268% | $43.2504 | $43.25 | $43.25 | $43.30 |
| Purchase #3 | $223.63 | 12.110% | $250.7116 | $250.71 | $250.70 | $250.70 |
| Purchase #4 | $189.75 | 9.679% | $208.1159 | $208.12 | $208.10 | $208.10 |
| Purchase #5 | $57.47 | 3.743% | $59.6211 | $59.62 | $59.60 | $59.60 |
| Purchase #6 | $111.82 | 9.446% | $122.3825 | $122.38 | $122.40 | $122.40 |
| Purchase #7 | $224.95 | 13.347% | $254.9741 | $254.97 | $254.95 | $255.00 |
| 7 purchase totals = | $1,054.66 | $1,167.8069 | $1,167.80 | $1,167.75 | $1,167.90 | |