| 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 | $41.53 | 10.526% | $45.9014 | $45.90 | $45.90 | $45.90 |
| Purchase #2 | $174.44 | 11.620% | $194.7099 | $194.71 | $194.70 | $194.70 |
| Purchase #3 | $58.29 | 11.272% | $64.8604 | $64.86 | $64.85 | $64.90 |
| Purchase #4 | $215.81 | 8.873% | $234.9588 | $234.96 | $234.95 | $235.00 |
| Purchase #5 | $80.72 | 7.817% | $87.0299 | $87.03 | $87.05 | $87.00 |
| Purchase #6 | $239.37 | 11.820% | $267.6635 | $267.66 | $267.65 | $267.70 |
| Purchase #7 | $168.54 | 8.353% | $182.6181 | $182.62 | $182.60 | $182.60 |
| 7 purchase totals = | $978.70 | $1,077.7420 | $1,077.74 | $1,077.70 | $1,077.80 | |