| 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 | $235.88 | 6.285% | $250.7051 | $250.71 | $250.70 | $250.70 |
| Purchase #2 | $87.71 | 8.848% | $95.4706 | $95.47 | $95.45 | $95.50 |
| Purchase #3 | $149.72 | 11.253% | $166.568 | $166.57 | $166.55 | $166.60 |
| Purchase #4 | $60.70 | 6.655% | $64.7396 | $64.74 | $64.75 | $64.70 |
| Purchase #5 | $241.29 | 3.850% | $250.5797 | $250.58 | $250.60 | $250.60 |
| Purchase #6 | $113.39 | 11.119% | $125.9978 | $126.00 | $126.00 | $126.00 |
| Purchase #7 | $203.57 | 12.271% | $228.5501 | $228.55 | $228.55 | $228.60 |
| 7 purchase totals = | $1,092.26 | $1,182.6109 | $1,182.62 | $1,182.60 | $1,182.70 | |