| 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 | $193.86 | 7.268% | $207.9497 | $207.95 | $207.95 | $207.90 |
| Purchase #2 | $163.52 | 10.297% | $180.3577 | $180.36 | $180.35 | $180.40 |
| Purchase #3 | $65.34 | 9.605% | $71.6159 | $71.62 | $71.60 | $71.60 |
| Purchase #4 | $161.94 | 10.783% | $179.402 | $179.40 | $179.40 | $179.40 |
| Purchase #5 | $228.37 | 9.512% | $250.0926 | $250.09 | $250.10 | $250.10 |
| Purchase #6 | $248.95 | 7.347% | $267.2404 | $267.24 | $267.25 | $267.20 |
| Purchase #7 | $194.82 | 3.415% | $201.4731 | $201.47 | $201.45 | $201.50 |
| 7 purchase totals = | $1,256.80 | $1,358.1314 | $1,358.13 | $1,358.10 | $1,358.10 | |