| 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 | $65.77 | 3.262% | $67.9154 | $67.92 | $67.90 | $67.90 |
| Purchase #2 | $105.92 | 4.638% | $110.8326 | $110.83 | $110.85 | $110.80 |
| Purchase #3 | $49.44 | 6.345% | $52.577 | $52.58 | $52.60 | $52.60 |
| Purchase #4 | $203.46 | 8.420% | $220.5913 | $220.59 | $220.60 | $220.60 |
| Purchase #5 | $250.86 | 10.236% | $276.538 | $276.54 | $276.55 | $276.50 |
| Purchase #6 | $57.57 | 12.330% | $64.6684 | $64.67 | $64.65 | $64.70 |
| Purchase #7 | $203.43 | 3.755% | $211.0688 | $211.07 | $211.05 | $211.10 |
| 7 purchase totals = | $936.45 | $1,004.1915 | $1,004.20 | $1,004.20 | $1,004.20 | |